22711356

素因数分解:

$2^2\times 3^2\times {\mathrm{630871}}^1$

素因数の和:630881

約数の個数: 18

約数和(自身を含む): 57409352

約数和(自身を除く): 34697996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 630871, 1261742, 1892613, 2523484, 3785226, 5677839, 7570452, 11355678, 22711356]

約数ペア:

[(1, 22711356), (2, 11355678), (3, 7570452), (4, 5677839), (6, 3785226), (9, 2523484), (12, 1892613), (18, 1261742), (36, 630871)]