9383740

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1499}}^1$

素因数の和:1821

約数の個数: 24

約数和(自身を含む): 19782000

約数和(自身を除く): 10398260

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1499, 1565, 2998, 3130, 5996, 6260, 7495, 14990, 29980, 469187, 938374, 1876748, 2345935, 4691870, 9383740]

約数ペア:

[(1, 9383740), (2, 4691870), (4, 2345935), (5, 1876748), (10, 938374), (20, 469187), (313, 29980), (626, 14990), (1252, 7495), (1499, 6260), (1565, 5996), (2998, 3130)]