11611964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 27847680

約数和(自身を除く): 16235716

約数列:

[1, 2, 4, 7, 13, 14, 19, 23, 26, 28, 38, 46, 52, 73, 76, 91, 92, 133, 146, 161, 182, 247, 266, 292, 299, 322, 364, 437, 494, 511, 532, 598, 644, 874, 949, 988, 1022, 1196, 1387, 1679, 1729, 1748, 1898, 2044, 2093, 2774, 3059, 3358, 3458, 3796, 4186, 5548, 5681, 6118, 6643, 6716, 6916, 8372, 9709, 11362, 11753, 12236, 13286, 18031, 19418, 21827, 22724, 23506, 26572, 31901, 36062, 38836, 39767, 43654, 47012, 63802, 72124, 79534, 87308, 126217, 127604, 152789, 159068, 223307, 252434, 305578, 414713, 446614, 504868, 611156, 829426, 893228, 1658852, 2902991, 5805982, 11611964]

約数ペア:

[(1, 11611964), (2, 5805982), (4, 2902991), (7, 1658852), (13, 893228), (14, 829426), (19, 611156), (23, 504868), (26, 446614), (28, 414713), (38, 305578), (46, 252434), (52, 223307), (73, 159068), (76, 152789), (91, 127604), (92, 126217), (133, 87308), (146, 79534), (161, 72124), (182, 63802), (247, 47012), (266, 43654), (292, 39767), (299, 38836), (322, 36062), (364, 31901), (437, 26572), (494, 23506), (511, 22724), (532, 21827), (598, 19418), (644, 18031), (874, 13286), (949, 12236), (988, 11753), (1022, 11362), (1196, 9709), (1387, 8372), (1679, 6916), (1729, 6716), (1748, 6643), (1898, 6118), (2044, 5681), (2093, 5548), (2774, 4186), (3059, 3796), (3358, 3458)]