447226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 16

約数和(自身を含む): 733824

約数和(自身を除く): 286598

約数列:

[1, 2, 13, 26, 103, 167, 206, 334, 1339, 2171, 2678, 4342, 17201, 34402, 223613, 447226]

約数ペア:

[(1, 447226), (2, 223613), (13, 34402), (26, 17201), (103, 4342), (167, 2678), (206, 2171), (334, 1339)]