20161728586

素因数分解:

$2^1\times {\mathrm{81017}}^1\times {\mathrm{124429}}^1$

素因数の和:205448

約数の個数: 8

約数和(自身を含む): 30243209220

約数和(自身を除く): 10081480634

約数列:

[1, 2, 81017, 124429, 162034, 248858, 10080864293, 20161728586]

約数ペア:

[(1, 20161728586), (2, 10080864293), (81017, 248858), (124429, 162034)]