13986181145

素因数分解:

$5^1\times {\mathrm{443}}^1\times {\mathrm{2221}}^1\times {\mathrm{2843}}^1$

素因数の和:5512

約数の個数: 16

約数和(自身を含む): 16834796352

約数和(自身を除く): 2848615207

約数列:

[1, 5, 443, 2215, 2221, 2843, 11105, 14215, 983903, 1259449, 4919515, 6297245, 6314303, 31571515, 2797236229, 13986181145]

約数ペア:

[(1, 13986181145), (5, 2797236229), (443, 31571515), (2215, 6314303), (2221, 6297245), (2843, 4919515), (11105, 1259449), (14215, 983903)]