47572202

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1999}}^1$

素因数の和:2237

約数の個数: 16

約数和(自身を含む): 72816000

約数和(自身を除く): 25243798

約数列:

[1, 2, 73, 146, 163, 326, 1999, 3998, 11899, 23798, 145927, 291854, 325837, 651674, 23786101, 47572202]

約数ペア:

[(1, 47572202), (2, 23786101), (73, 651674), (146, 325837), (163, 291854), (326, 145927), (1999, 23798), (3998, 11899)]