22857804

素因数分解:

$2^2\times 3^2\times {\mathrm{634939}}^1$

素因数の和:634949

約数の個数: 18

約数和(自身を含む): 57779540

約数和(自身を除く): 34921736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 634939, 1269878, 1904817, 2539756, 3809634, 5714451, 7619268, 11428902, 22857804]

約数ペア:

[(1, 22857804), (2, 11428902), (3, 7619268), (4, 5714451), (6, 3809634), (9, 2539756), (12, 1904817), (18, 1269878), (36, 634939)]