20189094

素因数分解:

$2^1\times 3^1\times {\mathrm{1579}}^1\times {\mathrm{2131}}^1$

素因数の和:3715

約数の個数: 16

約数和(自身を含む): 40422720

約数和(自身を除く): 20233626

約数列:

[1, 2, 3, 6, 1579, 2131, 3158, 4262, 4737, 6393, 9474, 12786, 3364849, 6729698, 10094547, 20189094]

約数ペア:

[(1, 20189094), (2, 10094547), (3, 6729698), (6, 3364849), (1579, 12786), (2131, 9474), (3158, 6393), (4262, 4737)]