13308095868

素因数分解:

$2^2\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{555337}}^1$

素因数の和:557341

約数の個数: 24

約数和(自身を含む): 31067829072

約数和(自身を除く): 17759733204

約数列:

[1, 2, 3, 4, 6, 12, 1997, 3994, 5991, 7988, 11982, 23964, 555337, 1110674, 1666011, 2221348, 3332022, 6664044, 1109007989, 2218015978, 3327023967, 4436031956, 6654047934, 13308095868]

約数ペア:

[(1, 13308095868), (2, 6654047934), (3, 4436031956), (4, 3327023967), (6, 2218015978), (12, 1109007989), (1997, 6664044), (3994, 3332022), (5991, 2221348), (7988, 1666011), (11982, 1110674), (23964, 555337)]