5389398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{42773}}^1$

素因数の和:42788

約数の個数: 24

約数和(自身を含む): 13345488

約数和(自身を除く): 7956090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 42773, 85546, 128319, 256638, 299411, 384957, 598822, 769914, 898233, 1796466, 2694699, 5389398]

約数ペア:

[(1, 5389398), (2, 2694699), (3, 1796466), (6, 898233), (7, 769914), (9, 598822), (14, 384957), (18, 299411), (21, 256638), (42, 128319), (63, 85546), (126, 42773)]