720522062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{122081}}^1$

素因数の和:122323

約数の個数: 16

約数和(自身を含む): 1169057232

約数和(自身を除く): 448535170

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 122081, 244162, 1587053, 3174106, 27712387, 55424774, 360261031, 720522062]

約数ペア:

[(1, 720522062), (2, 360261031), (13, 55424774), (26, 27712387), (227, 3174106), (454, 1587053), (2951, 244162), (5902, 122081)]