9040030270

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12732437}}^1$

素因数の和:12732515

約数の個数: 16

約数和(自身を含む): 16501239648

約数和(自身を除く): 7461209378

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 12732437, 25464874, 63662185, 127324370, 904003027, 1808006054, 4520015135, 9040030270]

約数ペア:

[(1, 9040030270), (2, 4520015135), (5, 1808006054), (10, 904003027), (71, 127324370), (142, 63662185), (355, 25464874), (710, 12732437)]