20761607

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 22643712

約数和(自身を除く): 1882105

約数列:

[1, 17, 71, 103, 167, 1207, 1751, 2839, 7313, 11857, 17201, 124321, 201569, 292417, 1221271, 20761607]

約数ペア:

[(1, 20761607), (17, 1221271), (71, 292417), (103, 201569), (167, 124321), (1207, 17201), (1751, 11857), (2839, 7313)]