40619084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4639}}^1$

素因数の和:4853

約数の個数: 24

約数和(自身を含む): 77952000

約数和(自身を除く): 37332916

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 4639, 8756, 9278, 18556, 51029, 102058, 204116, 923161, 1846322, 3692644, 10154771, 20309542, 40619084]

約数ペア:

[(1, 40619084), (2, 20309542), (4, 10154771), (11, 3692644), (22, 1846322), (44, 923161), (199, 204116), (398, 102058), (796, 51029), (2189, 18556), (4378, 9278), (4639, 8756)]