8313156

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4357}}^1$

素因数の和:4420

約数の個数: 36

約数和(自身を含む): 21415212

約数和(自身を除く): 13102056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 4357, 8714, 13071, 17428, 26142, 39213, 52284, 78426, 156852, 230921, 461842, 692763, 923684, 1385526, 2078289, 2771052, 4156578, 8313156]

約数ペア:

[(1, 8313156), (2, 4156578), (3, 2771052), (4, 2078289), (6, 1385526), (9, 923684), (12, 692763), (18, 461842), (36, 230921), (53, 156852), (106, 78426), (159, 52284), (212, 39213), (318, 26142), (477, 17428), (636, 13071), (954, 8714), (1908, 4357)]