38612329

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2917}}^1$

素因数の和:3016

約数の個数: 16

約数和(自身を含む): 46314496

約数和(自身を除く): 7702167

約数列:

[1, 7, 31, 61, 217, 427, 1891, 2917, 13237, 20419, 90427, 177937, 632989, 1245559, 5516047, 38612329]

約数ペア:

[(1, 38612329), (7, 5516047), (31, 1245559), (61, 632989), (217, 177937), (427, 90427), (1891, 20419), (2917, 13237)]