986782892

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{53899}}^1$

素因数の和:54125

約数の個数: 24

約数和(自身を含む): 1811040000

約数和(自身を除く): 824257108

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 796, 4577, 9154, 18308, 53899, 107798, 215596, 1239677, 2479354, 4958708, 10725901, 21451802, 42903604, 246695723, 493391446, 986782892]

約数ペア:

[(1, 986782892), (2, 493391446), (4, 246695723), (23, 42903604), (46, 21451802), (92, 10725901), (199, 4958708), (398, 2479354), (796, 1239677), (4577, 215596), (9154, 107798), (18308, 53899)]