20146087297

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{149143}}^1$

素因数の和:150012

約数の個数: 16

約数和(自身を含む): 24053944320

約数和(自身を除く): 3907857023

約数列:

[1, 7, 23, 161, 839, 5873, 19297, 135079, 149143, 1044001, 3430289, 24012023, 125130977, 875916839, 2878012471, 20146087297]

約数ペア:

[(1, 20146087297), (7, 2878012471), (23, 875916839), (161, 125130977), (839, 24012023), (5873, 3430289), (19297, 1044001), (135079, 149143)]