20163998399

素因数分解:

${\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4511971}}^1$

素因数の和:4512121

約数の個数: 8

約数和(自身を含む): 20845310640

約数和(自身を除く): 681312241

約数列:

[1, 41, 109, 4469, 4511971, 184990811, 491804839, 20163998399]

約数ペア:

[(1, 20163998399), (41, 491804839), (109, 184990811), (4469, 4511971)]