11826738

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 34572096

約数和(自身を除く): 22745358

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 49, 53, 63, 66, 69, 77, 98, 99, 106, 126, 138, 147, 154, 159, 161, 198, 207, 231, 253, 294, 318, 322, 371, 414, 441, 462, 477, 483, 506, 539, 583, 693, 742, 759, 882, 954, 966, 1078, 1113, 1127, 1166, 1219, 1386, 1449, 1518, 1617, 1749, 1771, 2226, 2254, 2277, 2438, 2597, 2898, 3234, 3339, 3381, 3498, 3542, 3657, 4081, 4554, 4851, 5194, 5247, 5313, 6678, 6762, 7314, 7791, 8162, 8533, 9702, 10143, 10494, 10626, 10971, 12243, 12397, 13409, 15582, 15939, 17066, 20286, 21942, 23373, 24486, 24794, 25599, 26818, 28567, 31878, 36729, 37191, 40227, 46746, 51198, 57134, 59731, 73458, 74382, 76797, 80454, 85701, 93863, 111573, 119462, 120681, 153594, 171402, 179193, 187726, 223146, 241362, 257103, 281589, 358386, 514206, 537579, 563178, 657041, 844767, 1075158, 1314082, 1689534, 1971123, 3942246, 5913369, 11826738]

約数ペア:

[(1, 11826738), (2, 5913369), (3, 3942246), (6, 1971123), (7, 1689534), (9, 1314082), (11, 1075158), (14, 844767), (18, 657041), (21, 563178), (22, 537579), (23, 514206), (33, 358386), (42, 281589), (46, 257103), (49, 241362), (53, 223146), (63, 187726), (66, 179193), (69, 171402), (77, 153594), (98, 120681), (99, 119462), (106, 111573), (126, 93863), (138, 85701), (147, 80454), (154, 76797), (159, 74382), (161, 73458), (198, 59731), (207, 57134), (231, 51198), (253, 46746), (294, 40227), (318, 37191), (322, 36729), (371, 31878), (414, 28567), (441, 26818), (462, 25599), (477, 24794), (483, 24486), (506, 23373), (539, 21942), (583, 20286), (693, 17066), (742, 15939), (759, 15582), (882, 13409), (954, 12397), (966, 12243), (1078, 10971), (1113, 10626), (1127, 10494), (1166, 10143), (1219, 9702), (1386, 8533), (1449, 8162), (1518, 7791), (1617, 7314), (1749, 6762), (1771, 6678), (2226, 5313), (2254, 5247), (2277, 5194), (2438, 4851), (2597, 4554), (2898, 4081), (3234, 3657), (3339, 3542), (3381, 3498)]