39187324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2221}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 75032496

約数和(自身を除く): 35845172

約数列:

[1, 2, 4, 11, 22, 44, 401, 802, 1604, 2221, 4411, 4442, 8822, 8884, 17644, 24431, 48862, 97724, 890621, 1781242, 3562484, 9796831, 19593662, 39187324]

約数ペア:

[(1, 39187324), (2, 19593662), (4, 9796831), (11, 3562484), (22, 1781242), (44, 890621), (401, 97724), (802, 48862), (1604, 24431), (2221, 17644), (4411, 8884), (4442, 8822)]