22243930

素因数分解:

$2^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{1723}}^1$

素因数の和:3021

約数の個数: 16

約数和(自身を含む): 40093344

約数和(自身を除く): 17849414

約数列:

[1, 2, 5, 10, 1291, 1723, 2582, 3446, 6455, 8615, 12910, 17230, 2224393, 4448786, 11121965, 22243930]

約数ペア:

[(1, 22243930), (2, 11121965), (5, 4448786), (10, 2224393), (1291, 17230), (1723, 12910), (2582, 8615), (3446, 6455)]