39805619

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2003}}^1$

素因数の和:2194

約数の個数: 16

約数和(自身を含む): 48480768

約数和(自身を除く): 8675149

約数列:

[1, 7, 17, 119, 167, 1169, 2003, 2839, 14021, 19873, 34051, 238357, 334501, 2341507, 5686517, 39805619]

約数ペア:

[(1, 39805619), (7, 5686517), (17, 2341507), (119, 334501), (167, 238357), (1169, 34051), (2003, 19873), (2839, 14021)]