20128442892

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{4425779}}^1$

素因数の和:4426165

約数の個数: 24

約数和(自身を含む): 47090299200

約数和(自身を除く): 26961856308

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 4425779, 8851558, 13277337, 17703116, 26554674, 53109348, 1677370241, 3354740482, 5032110723, 6709480964, 10064221446, 20128442892]

約数ペア:

[(1, 20128442892), (2, 10064221446), (3, 6709480964), (4, 5032110723), (6, 3354740482), (12, 1677370241), (379, 53109348), (758, 26554674), (1137, 17703116), (1516, 13277337), (2274, 8851558), (4548, 4425779)]