20122562524

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{4217}}^1\times {\mathrm{11149}}^1$

素因数の和:15477

約数の個数: 24

約数和(自身を含む): 35555209200

約数和(自身を除く): 15432646676

約数列:

[1, 2, 4, 107, 214, 428, 4217, 8434, 11149, 16868, 22298, 44596, 451219, 902438, 1192943, 1804876, 2385886, 4771772, 47015333, 94030666, 188061332, 5030640631, 10061281262, 20122562524]

約数ペア:

[(1, 20122562524), (2, 10061281262), (4, 5030640631), (107, 188061332), (214, 94030666), (428, 47015333), (4217, 4771772), (8434, 2385886), (11149, 1804876), (16868, 1192943), (22298, 902438), (44596, 451219)]