8857342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{769}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 14358960

約数和(自身を除く): 5501618

約数列:

[1, 2, 13, 26, 443, 769, 886, 1538, 5759, 9997, 11518, 19994, 340667, 681334, 4428671, 8857342]

約数ペア:

[(1, 8857342), (2, 4428671), (13, 681334), (26, 340667), (443, 19994), (769, 11518), (886, 9997), (1538, 5759)]