18236635814

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{253153}}^1$

素因数の和:253535

約数の個数: 16

約数和(自身を含む): 27644416800

約数和(自身を除く): 9407780986

約数列:

[1, 2, 181, 199, 362, 398, 36019, 72038, 253153, 506306, 45820693, 50377447, 91641386, 100754894, 9118317907, 18236635814]

約数ペア:

[(1, 18236635814), (2, 9118317907), (181, 100754894), (199, 91641386), (362, 50377447), (398, 45820693), (36019, 506306), (72038, 253153)]