4113740

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2897}}^1$

素因数の和:2977

約数の個数: 24

約数和(自身を含む): 8763552

約数和(自身を除く): 4649812

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 2897, 5794, 11588, 14485, 28970, 57940, 205687, 411374, 822748, 1028435, 2056870, 4113740]

約数ペア:

[(1, 4113740), (2, 2056870), (4, 1028435), (5, 822748), (10, 411374), (20, 205687), (71, 57940), (142, 28970), (284, 14485), (355, 11588), (710, 5794), (1420, 2897)]