4004226

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1493}}^1$

素因数の和:1650

約数の個数: 24

約数和(自身を含む): 8739900

約数和(自身を除く): 4735674

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 1493, 2682, 2986, 4479, 8958, 13437, 26874, 222457, 444914, 667371, 1334742, 2002113, 4004226]

約数ペア:

[(1, 4004226), (2, 2002113), (3, 1334742), (6, 667371), (9, 444914), (18, 222457), (149, 26874), (298, 13437), (447, 8958), (894, 4479), (1341, 2986), (1493, 2682)]