12716888

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 24690960

約数和(自身を除く): 11974072

約数列:

[1, 2, 4, 8, 41, 82, 137, 164, 274, 283, 328, 548, 566, 1096, 1132, 2264, 5617, 11234, 11603, 22468, 23206, 38771, 44936, 46412, 77542, 92824, 155084, 310168, 1589611, 3179222, 6358444, 12716888]

約数ペア:

[(1, 12716888), (2, 6358444), (4, 3179222), (8, 1589611), (41, 310168), (82, 155084), (137, 92824), (164, 77542), (274, 46412), (283, 44936), (328, 38771), (548, 23206), (566, 22468), (1096, 11603), (1132, 11234), (2264, 5617)]