65516414

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1819

約数の個数: 16

約数和(自身を含む): 99687888

約数和(自身を除く): 34171474

約数列:

[1, 2, 137, 157, 274, 314, 1523, 3046, 21509, 43018, 208651, 239111, 417302, 478222, 32758207, 65516414]

約数ペア:

[(1, 65516414), (2, 32758207), (137, 478222), (157, 417302), (274, 239111), (314, 208651), (1523, 43018), (3046, 21509)]