30928888

素因数分解:

$2^3\times {\mathrm{1747}}^1\times {\mathrm{2213}}^1$

素因数の和:3966

約数の個数: 16

約数和(自身を含む): 58051080

約数和(自身を除く): 27122192

約数列:

[1, 2, 4, 8, 1747, 2213, 3494, 4426, 6988, 8852, 13976, 17704, 3866111, 7732222, 15464444, 30928888]

約数ペア:

[(1, 30928888), (2, 15464444), (4, 7732222), (8, 3866111), (1747, 17704), (2213, 13976), (3494, 8852), (4426, 6988)]