12566412

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{3389}}^1$

素因数の和:3502

約数の個数: 36

約数和(自身を含む): 32082960

約数和(自身を除く): 19516548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3389, 3708, 6778, 10167, 13556, 20334, 30501, 40668, 61002, 122004, 349067, 698134, 1047201, 1396268, 2094402, 3141603, 4188804, 6283206, 12566412]

約数ペア:

[(1, 12566412), (2, 6283206), (3, 4188804), (4, 3141603), (6, 2094402), (9, 1396268), (12, 1047201), (18, 698134), (36, 349067), (103, 122004), (206, 61002), (309, 40668), (412, 30501), (618, 20334), (927, 13556), (1236, 10167), (1854, 6778), (3389, 3708)]