18307048

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{43177}}^1$

素因数の和:43236

約数の個数: 16

約数和(自身を含む): 34974180

約数和(自身を除く): 16667132

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 43177, 86354, 172708, 345416, 2288381, 4576762, 9153524, 18307048]

約数ペア:

[(1, 18307048), (2, 9153524), (4, 4576762), (8, 2288381), (53, 345416), (106, 172708), (212, 86354), (424, 43177)]