3271112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 6713280

約数和(自身を除く): 3442168

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 443, 568, 886, 923, 1772, 1846, 3544, 3692, 5759, 7384, 11518, 23036, 31453, 46072, 62906, 125812, 251624, 408889, 817778, 1635556, 3271112]

約数ペア:

[(1, 3271112), (2, 1635556), (4, 817778), (8, 408889), (13, 251624), (26, 125812), (52, 62906), (71, 46072), (104, 31453), (142, 23036), (284, 11518), (443, 7384), (568, 5759), (886, 3692), (923, 3544), (1772, 1846)]