20161123073

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{221550803}}^1$

素因数の和:221550823

約数の個数: 8

約数和(自身を含む): 24813690048

約数和(自身を除く): 4652566975

約数列:

[1, 7, 13, 91, 221550803, 1550855621, 2880160439, 20161123073]

約数ペア:

[(1, 20161123073), (7, 2880160439), (13, 1550855621), (91, 221550803)]