20062255880

素因数分解:

$2^3\times 5^1\times {\mathrm{5807}}^1\times {\mathrm{86371}}^1$

素因数の和:92189

約数の個数: 32

約数和(自身を含む): 45148371840

約数和(自身を除く): 25086115960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5807, 11614, 23228, 29035, 46456, 58070, 86371, 116140, 172742, 232280, 345484, 431855, 690968, 863710, 1727420, 3454840, 501556397, 1003112794, 2006225588, 2507781985, 4012451176, 5015563970, 10031127940, 20062255880]

約数ペア:

[(1, 20062255880), (2, 10031127940), (4, 5015563970), (5, 4012451176), (8, 2507781985), (10, 2006225588), (20, 1003112794), (40, 501556397), (5807, 3454840), (11614, 1727420), (23228, 863710), (29035, 690968), (46456, 431855), (58070, 345484), (86371, 232280), (116140, 172742)]