20792042015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{3709}}^1\times {\mathrm{65951}}^1$

素因数の和:69682

約数の個数: 16

約数和(自身を含む): 26425647360

約数和(自身を除く): 5633605345

約数列:

[1, 5, 17, 85, 3709, 18545, 63053, 65951, 315265, 329755, 1121167, 5605835, 244612259, 1223061295, 4158408403, 20792042015]

約数ペア:

[(1, 20792042015), (5, 4158408403), (17, 1223061295), (85, 244612259), (3709, 5605835), (18545, 1121167), (63053, 329755), (65951, 315265)]