18796792

素因数分解:

$2^3\times 7^2\times {\mathrm{47951}}^1$

素因数の和:47971

約数の個数: 24

約数和(自身を含む): 40998960

約数和(自身を除く): 22202168

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 47951, 95902, 191804, 335657, 383608, 671314, 1342628, 2349599, 2685256, 4699198, 9398396, 18796792]

約数ペア:

[(1, 18796792), (2, 9398396), (4, 4699198), (7, 2685256), (8, 2349599), (14, 1342628), (28, 671314), (49, 383608), (56, 335657), (98, 191804), (196, 95902), (392, 47951)]