28700315279

素因数分解:

${\mathrm{661}}^1\times {\mathrm{2251}}^1\times {\mathrm{19289}}^1$

素因数の和:22201

約数の個数: 8

約数和(自身を含む): 28757994960

約数和(自身を除く): 57679681

約数列:

[1, 661, 2251, 19289, 1487911, 12750029, 43419539, 28700315279]

約数ペア:

[(1, 28700315279), (661, 43419539), (2251, 12750029), (19289, 1487911)]