31008794

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1303}}^1$

素因数の和:1541

約数の個数: 16

約数和(自身を含む): 47476032

約数和(自身を除く): 16467238

約数列:

[1, 2, 73, 146, 163, 326, 1303, 2606, 11899, 23798, 95119, 190238, 212389, 424778, 15504397, 31008794]

約数ペア:

[(1, 31008794), (2, 15504397), (73, 424778), (146, 212389), (163, 190238), (326, 95119), (1303, 23798), (2606, 11899)]