17720240102

素因数分解:

$2^1\times {\mathrm{1321}}^1\times {\mathrm{6707131}}^1$

素因数の和:6708454

約数の個数: 8

約数和(自身を含む): 26600485512

約数和(自身を除く): 8880245410

約数列:

[1, 2, 1321, 2642, 6707131, 13414262, 8860120051, 17720240102]

約数ペア:

[(1, 17720240102), (2, 8860120051), (1321, 13414262), (2642, 6707131)]