20161993702

素因数分解:

$2^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1\times {\mathrm{91573}}^1$

素因数の和:92247

約数の個数: 16

約数和(自身を含む): 30428208720

約数和(自身を除く): 10266215018

約数列:

[1, 2, 283, 389, 566, 778, 91573, 110087, 183146, 220174, 25915159, 35621897, 51830318, 71243794, 10080996851, 20161993702]

約数ペア:

[(1, 20161993702), (2, 10080996851), (283, 71243794), (389, 51830318), (566, 35621897), (778, 25915159), (91573, 220174), (110087, 183146)]