12965106

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 34801920

約数和(自身を除く): 21836814

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 154, 209, 211, 231, 266, 294, 399, 418, 422, 462, 539, 627, 633, 798, 931, 1078, 1254, 1266, 1463, 1477, 1617, 1862, 2321, 2793, 2926, 2954, 3234, 4009, 4389, 4431, 4642, 5586, 6963, 8018, 8778, 8862, 10241, 10339, 12027, 13926, 16247, 20482, 20678, 24054, 28063, 30723, 31017, 32494, 44099, 48741, 56126, 61446, 62034, 84189, 88198, 97482, 113729, 132297, 168378, 196441, 227458, 264594, 308693, 341187, 392882, 589323, 617386, 682374, 926079, 1178646, 1852158, 2160851, 4321702, 6482553, 12965106]

約数ペア:

[(1, 12965106), (2, 6482553), (3, 4321702), (6, 2160851), (7, 1852158), (11, 1178646), (14, 926079), (19, 682374), (21, 617386), (22, 589323), (33, 392882), (38, 341187), (42, 308693), (49, 264594), (57, 227458), (66, 196441), (77, 168378), (98, 132297), (114, 113729), (133, 97482), (147, 88198), (154, 84189), (209, 62034), (211, 61446), (231, 56126), (266, 48741), (294, 44099), (399, 32494), (418, 31017), (422, 30723), (462, 28063), (539, 24054), (627, 20678), (633, 20482), (798, 16247), (931, 13926), (1078, 12027), (1254, 10339), (1266, 10241), (1463, 8862), (1477, 8778), (1617, 8018), (1862, 6963), (2321, 5586), (2793, 4642), (2926, 4431), (2954, 4389), (3234, 4009)]