4210986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53987}}^1$

素因数の和:54005

約数の個数: 16

約数和(自身を含む): 9069984

約数和(自身を除く): 4858998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 53987, 107974, 161961, 323922, 701831, 1403662, 2105493, 4210986]

約数ペア:

[(1, 4210986), (2, 2105493), (3, 1403662), (6, 701831), (13, 323922), (26, 161961), (39, 107974), (78, 53987)]