9258440

素因数分解:

$2^3\times 5^1\times {\mathrm{231461}}^1$

素因数の和:231472

約数の個数: 16

約数和(自身を含む): 20831580

約数和(自身を除く): 11573140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 231461, 462922, 925844, 1157305, 1851688, 2314610, 4629220, 9258440]

約数ペア:

[(1, 9258440), (2, 4629220), (4, 2314610), (5, 1851688), (8, 1157305), (10, 925844), (20, 462922), (40, 231461)]