10138928

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{1999}}^1$

素因数の和:2324

約数の個数: 20

約数和(自身を含む): 19716000

約数和(自身を除く): 9577072

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 1999, 2536, 3998, 5072, 7996, 15992, 31984, 633683, 1267366, 2534732, 5069464, 10138928]

約数ペア:

[(1, 10138928), (2, 5069464), (4, 2534732), (8, 1267366), (16, 633683), (317, 31984), (634, 15992), (1268, 7996), (1999, 5072), (2536, 3998)]