22193636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8821}}^1$

素因数の和:8879

約数の個数: 24

約数和(自身を含む): 42239736

約数和(自身を除く): 20046100

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 8821, 17642, 35284, 149957, 299914, 326377, 599828, 652754, 1305508, 5548409, 11096818, 22193636]

約数ペア:

[(1, 22193636), (2, 11096818), (4, 5548409), (17, 1305508), (34, 652754), (37, 599828), (68, 326377), (74, 299914), (148, 149957), (629, 35284), (1258, 17642), (2516, 8821)]