22820725276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{300272701}}^1$

素因数の和:300272724

約数の個数: 12

約数和(自身を含む): 42038178280

約数和(自身を除く): 19217453004

約数列:

[1, 2, 4, 19, 38, 76, 300272701, 600545402, 1201090804, 5705181319, 11410362638, 22820725276]

約数ペア:

[(1, 22820725276), (2, 11410362638), (4, 5705181319), (19, 1201090804), (38, 600545402), (76, 300272701)]