17939289967

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{45880537}}^1$

素因数の和:45880577

約数の個数: 8

約数和(自身を含む): 19820392416

約数和(自身を除く): 1881102449

約数列:

[1, 17, 23, 391, 45880537, 779969129, 1055252351, 17939289967]

約数ペア:

[(1, 17939289967), (17, 1055252351), (23, 779969129), (391, 45880537)]