20893116

素因数分解:

$2^2\times 3^1\times {\mathrm{433}}^1\times {\mathrm{4021}}^1$

素因数の和:4461

約数の個数: 24

約数和(自身を含む): 48875344

約数和(自身を除く): 27982228

約数列:

[1, 2, 3, 4, 6, 12, 433, 866, 1299, 1732, 2598, 4021, 5196, 8042, 12063, 16084, 24126, 48252, 1741093, 3482186, 5223279, 6964372, 10446558, 20893116]

約数ペア:

[(1, 20893116), (2, 10446558), (3, 6964372), (4, 5223279), (6, 3482186), (12, 1741093), (433, 48252), (866, 24126), (1299, 16084), (1732, 12063), (2598, 8042), (4021, 5196)]