12646788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13687}}^1$

素因数の和:13712

約数の個数: 48

約数和(自身を含む): 36793344

約数和(自身を除く): 24146556

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 13687, 27374, 41061, 54748, 82122, 95809, 150557, 164244, 191618, 287427, 301114, 383236, 451671, 574854, 602228, 903342, 1053899, 1149708, 1806684, 2107798, 3161697, 4215596, 6323394, 12646788]

約数ペア:

[(1, 12646788), (2, 6323394), (3, 4215596), (4, 3161697), (6, 2107798), (7, 1806684), (11, 1149708), (12, 1053899), (14, 903342), (21, 602228), (22, 574854), (28, 451671), (33, 383236), (42, 301114), (44, 287427), (66, 191618), (77, 164244), (84, 150557), (132, 95809), (154, 82122), (231, 54748), (308, 41061), (462, 27374), (924, 13687)]