958476940

素因数分解:

$2^2\times 5^1\times {\mathrm{47923847}}^1$

素因数の和:47923856

約数の個数: 12

約数和(自身を含む): 2012801616

約数和(自身を除く): 1054324676

約数列:

[1, 2, 4, 5, 10, 20, 47923847, 95847694, 191695388, 239619235, 479238470, 958476940]

約数ペア:

[(1, 958476940), (2, 479238470), (4, 239619235), (5, 191695388), (10, 95847694), (20, 47923847)]