20170758977

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1\times {\mathrm{10883}}^1$

素因数の和:11800

約数の個数: 16

約数和(自身を含む): 21158496000

約数和(自身を除く): 987737023

約数列:

[1, 29, 79, 809, 2291, 10883, 23461, 63911, 315607, 859757, 1853419, 8804347, 24932953, 255326063, 695543413, 20170758977]

約数ペア:

[(1, 20170758977), (29, 695543413), (79, 255326063), (809, 24932953), (2291, 8804347), (10883, 1853419), (23461, 859757), (63911, 315607)]