20652222

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{20611}}^1$

素因数の和:20783

約数の個数: 16

約数和(自身を含む): 41553792

約数和(自身を除く): 20901570

約数列:

[1, 2, 3, 6, 167, 334, 501, 1002, 20611, 41222, 61833, 123666, 3442037, 6884074, 10326111, 20652222]

約数ペア:

[(1, 20652222), (2, 10326111), (3, 6884074), (6, 3442037), (167, 123666), (334, 61833), (501, 41222), (1002, 20611)]