11762780140

素因数分解:

$2^2\times 5^1\times {\mathrm{10177}}^1\times {\mathrm{57791}}^1$

素因数の和:67977

約数の個数: 24

約数和(自身を含む): 24704692992

約数和(自身を除く): 12941912852

約数列:

[1, 2, 4, 5, 10, 20, 10177, 20354, 40708, 50885, 57791, 101770, 115582, 203540, 231164, 288955, 577910, 1155820, 588139007, 1176278014, 2352556028, 2940695035, 5881390070, 11762780140]

約数ペア:

[(1, 11762780140), (2, 5881390070), (4, 2940695035), (5, 2352556028), (10, 1176278014), (20, 588139007), (10177, 1155820), (20354, 577910), (40708, 288955), (50885, 231164), (57791, 203540), (101770, 115582)]