22881310

素因数分解:

$2^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{1789}}^1$

素因数の和:3075

約数の個数: 16

約数和(自身を含む): 41241600

約数和(自身を除く): 18360290

約数列:

[1, 2, 5, 10, 1279, 1789, 2558, 3578, 6395, 8945, 12790, 17890, 2288131, 4576262, 11440655, 22881310]

約数ペア:

[(1, 22881310), (2, 11440655), (5, 4576262), (10, 2288131), (1279, 17890), (1789, 12790), (2558, 8945), (3578, 6395)]