20220696

素因数分解:

$2^3\times 3^2\times {\mathrm{280843}}^1$

素因数の和:280855

約数の個数: 24

約数和(自身を含む): 54764580

約数和(自身を除く): 34543884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 280843, 561686, 842529, 1123372, 1685058, 2246744, 2527587, 3370116, 5055174, 6740232, 10110348, 20220696]

約数ペア:

[(1, 20220696), (2, 10110348), (3, 6740232), (4, 5055174), (6, 3370116), (8, 2527587), (9, 2246744), (12, 1685058), (18, 1123372), (24, 842529), (36, 561686), (72, 280843)]