31997192

素因数分解:

$2^3\times {\mathrm{1471}}^1\times {\mathrm{2719}}^1$

素因数の和:4196

約数の個数: 16

約数和(自身を含む): 60057600

約数和(自身を除く): 28060408

約数列:

[1, 2, 4, 8, 1471, 2719, 2942, 5438, 5884, 10876, 11768, 21752, 3999649, 7999298, 15998596, 31997192]

約数ペア:

[(1, 31997192), (2, 15998596), (4, 7999298), (8, 3999649), (1471, 21752), (2719, 11768), (2942, 10876), (5438, 5884)]