20188006052

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{757}}^1\times {\mathrm{16301}}^1$

素因数の和:17471

約数の個数: 24

約数和(自身を含む): 35464348920

約数和(自身を除く): 15276342868

約数列:

[1, 2, 4, 409, 757, 818, 1514, 1636, 3028, 16301, 32602, 65204, 309613, 619226, 1238452, 6667109, 12339857, 13334218, 24679714, 26668436, 49359428, 5047001513, 10094003026, 20188006052]

約数ペア:

[(1, 20188006052), (2, 10094003026), (4, 5047001513), (409, 49359428), (757, 26668436), (818, 24679714), (1514, 13334218), (1636, 12339857), (3028, 6667109), (16301, 1238452), (32602, 619226), (65204, 309613)]