23589740

素因数分解:

$2^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2971}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 49679952

約数和(自身を除く): 26090212

約数列:

[1, 2, 4, 5, 10, 20, 397, 794, 1588, 1985, 2971, 3970, 5942, 7940, 11884, 14855, 29710, 59420, 1179487, 2358974, 4717948, 5897435, 11794870, 23589740]

約数ペア:

[(1, 23589740), (2, 11794870), (4, 5897435), (5, 4717948), (10, 2358974), (20, 1179487), (397, 59420), (794, 29710), (1588, 14855), (1985, 11884), (2971, 7940), (3970, 5942)]