16626312

素因数分解:

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

素因数の和:4422

約数の個数: 48

約数和(自身を含む): 45889740

約数和(自身を除く): 29263428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 4357, 8714, 13071, 17428, 26142, 34856, 39213, 52284, 78426, 104568, 156852, 230921, 313704, 461842, 692763, 923684, 1385526, 1847368, 2078289, 2771052, 4156578, 5542104, 8313156, 16626312]

約数ペア:

[(1, 16626312), (2, 8313156), (3, 5542104), (4, 4156578), (6, 2771052), (8, 2078289), (9, 1847368), (12, 1385526), (18, 923684), (24, 692763), (36, 461842), (53, 313704), (72, 230921), (106, 156852), (159, 104568), (212, 78426), (318, 52284), (424, 39213), (477, 34856), (636, 26142), (954, 17428), (1272, 13071), (1908, 8714), (3816, 4357)]