20395044

素因数分解:

$2^2\times 3^3\times {\mathrm{188843}}^1$

素因数の和:188856

約数の個数: 24

約数和(自身を含む): 52876320

約数和(自身を除く): 32481276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 188843, 377686, 566529, 755372, 1133058, 1699587, 2266116, 3399174, 5098761, 6798348, 10197522, 20395044]

約数ペア:

[(1, 20395044), (2, 10197522), (3, 6798348), (4, 5098761), (6, 3399174), (9, 2266116), (12, 1699587), (18, 1133058), (27, 755372), (36, 566529), (54, 377686), (108, 188843)]