20220710008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{81535121}}^1$

素因数の和:81535158

約数の個数: 16

約数和(自身を含む): 39136858560

約数和(自身を除く): 18916148552

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 81535121, 163070242, 326140484, 652280968, 2527588751, 5055177502, 10110355004, 20220710008]

約数ペア:

[(1, 20220710008), (2, 10110355004), (4, 5055177502), (8, 2527588751), (31, 652280968), (62, 326140484), (124, 163070242), (248, 81535121)]