40527226

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{1709}}^1$

素因数の和:1949

約数の個数: 16

約数和(自身を含む): 62052480

約数和(自身を除く): 21525254

約数列:

[1, 2, 71, 142, 167, 334, 1709, 3418, 11857, 23714, 121339, 242678, 285403, 570806, 20263613, 40527226]

約数ペア:

[(1, 40527226), (2, 20263613), (71, 570806), (142, 285403), (167, 242678), (334, 121339), (1709, 23714), (3418, 11857)]