20629652

素因数分解:

$2^2\times {\mathrm{1901}}^1\times {\mathrm{2713}}^1$

素因数の和:4618

約数の個数: 12

約数和(自身を含む): 36134196

約数和(自身を除く): 15504544

約数列:

[1, 2, 4, 1901, 2713, 3802, 5426, 7604, 10852, 5157413, 10314826, 20629652]

約数ペア:

[(1, 20629652), (2, 10314826), (4, 5157413), (1901, 10852), (2713, 7604), (3802, 5426)]