85854338

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{727}}^1$

素因数の和:1297

約数の個数: 16

約数和(自身を含む): 130201344

約数和(自身を除く): 44347006

約数列:

[1, 2, 137, 274, 431, 727, 862, 1454, 59047, 99599, 118094, 199198, 313337, 626674, 42927169, 85854338]

約数ペア:

[(1, 85854338), (2, 42927169), (137, 626674), (274, 313337), (431, 199198), (727, 118094), (862, 99599), (1454, 59047)]