81434851226

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1\times {\mathrm{661889}}^1$

素因数の和:662389

約数の個数: 16

約数和(自身を含む): 123143310720

約数和(自身を除く): 41708459494

約数列:

[1, 2, 227, 271, 454, 542, 61517, 123034, 661889, 1323778, 150248803, 179371919, 300497606, 358743838, 40717425613, 81434851226]

約数ペア:

[(1, 81434851226), (2, 40717425613), (227, 358743838), (271, 300497606), (454, 179371919), (542, 150248803), (61517, 1323778), (123034, 661889)]