11351208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 34099200

約数和(自身を除く): 22747992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 73, 76, 88, 93, 114, 124, 132, 146, 152, 186, 209, 219, 228, 248, 264, 292, 341, 372, 418, 438, 456, 584, 589, 627, 682, 744, 803, 836, 876, 1023, 1178, 1254, 1364, 1387, 1606, 1672, 1752, 1767, 2046, 2263, 2356, 2409, 2508, 2728, 2774, 3212, 3534, 4092, 4161, 4526, 4712, 4818, 5016, 5548, 6424, 6479, 6789, 7068, 8184, 8322, 9052, 9636, 11096, 12958, 13578, 14136, 15257, 16644, 18104, 19272, 19437, 24893, 25916, 27156, 30514, 33288, 38874, 42997, 45771, 49786, 51832, 54312, 61028, 74679, 77748, 85994, 91542, 99572, 122056, 128991, 149358, 155496, 171988, 183084, 199144, 257982, 298716, 343976, 366168, 472967, 515964, 597432, 945934, 1031928, 1418901, 1891868, 2837802, 3783736, 5675604, 11351208]

約数ペア:

[(1, 11351208), (2, 5675604), (3, 3783736), (4, 2837802), (6, 1891868), (8, 1418901), (11, 1031928), (12, 945934), (19, 597432), (22, 515964), (24, 472967), (31, 366168), (33, 343976), (38, 298716), (44, 257982), (57, 199144), (62, 183084), (66, 171988), (73, 155496), (76, 149358), (88, 128991), (93, 122056), (114, 99572), (124, 91542), (132, 85994), (146, 77748), (152, 74679), (186, 61028), (209, 54312), (219, 51832), (228, 49786), (248, 45771), (264, 42997), (292, 38874), (341, 33288), (372, 30514), (418, 27156), (438, 25916), (456, 24893), (584, 19437), (589, 19272), (627, 18104), (682, 16644), (744, 15257), (803, 14136), (836, 13578), (876, 12958), (1023, 11096), (1178, 9636), (1254, 9052), (1364, 8322), (1387, 8184), (1606, 7068), (1672, 6789), (1752, 6479), (1767, 6424), (2046, 5548), (2263, 5016), (2356, 4818), (2409, 4712), (2508, 4526), (2728, 4161), (2774, 4092), (3212, 3534)]