31967216

素因数分解:

$2^4\times {\mathrm{1051}}^1\times {\mathrm{1901}}^1$

素因数の和:2960

約数の個数: 20

約数和(自身を含む): 62028024

約数和(自身を除く): 30060808

約数列:

[1, 2, 4, 8, 16, 1051, 1901, 2102, 3802, 4204, 7604, 8408, 15208, 16816, 30416, 1997951, 3995902, 7991804, 15983608, 31967216]

約数ペア:

[(1, 31967216), (2, 15983608), (4, 7991804), (8, 3995902), (16, 1997951), (1051, 30416), (1901, 16816), (2102, 15208), (3802, 8408), (4204, 7604)]