20151707233

素因数分解:

$7^1\times {\mathrm{823}}^1\times {\mathrm{1433}}^1\times {\mathrm{2441}}^1$

素因数の和:4704

約数の個数: 16

約数和(自身を含む): 23084050176

約数和(自身を除く): 2932342943

約数列:

[1, 7, 823, 1433, 2441, 5761, 10031, 17087, 1179359, 2008943, 3497953, 8255513, 14062601, 24485671, 2878815319, 20151707233]

約数ペア:

[(1, 20151707233), (7, 2878815319), (823, 24485671), (1433, 14062601), (2441, 8255513), (5761, 3497953), (10031, 2008943), (17087, 1179359)]