47453212

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 84782096

約数和(自身を除く): 37328884

約数列:

[1, 2, 4, 73, 146, 163, 292, 326, 652, 997, 1994, 3988, 11899, 23798, 47596, 72781, 145562, 162511, 291124, 325022, 650044, 11863303, 23726606, 47453212]

約数ペア:

[(1, 47453212), (2, 23726606), (4, 11863303), (73, 650044), (146, 325022), (163, 291124), (292, 162511), (326, 145562), (652, 72781), (997, 47596), (1994, 23798), (3988, 11899)]