397591000802

素因数分解:

$2^1\times {\mathrm{607}}^1\times {\mathrm{4013}}^1\times {\mathrm{81611}}^1$

素因数の和:86233

約数の個数: 16

約数和(自身を含む): 597525196032

約数和(自身を除く): 199934195230

約数列:

[1, 2, 607, 1214, 4013, 8026, 81611, 163222, 2435891, 4871782, 49537877, 99075754, 327504943, 655009886, 198795500401, 397591000802]

約数ペア:

[(1, 397591000802), (2, 198795500401), (607, 655009886), (1214, 327504943), (4013, 99075754), (8026, 49537877), (81611, 4871782), (163222, 2435891)]