11118256

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{1699}}^1$

素因数の和:2116

約数の個数: 20

約数和(自身を含む): 21607000

約数和(自身を除く): 10488744

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 1699, 3272, 3398, 6544, 6796, 13592, 27184, 694891, 1389782, 2779564, 5559128, 11118256]

約数ペア:

[(1, 11118256), (2, 5559128), (4, 2779564), (8, 1389782), (16, 694891), (409, 27184), (818, 13592), (1636, 6796), (1699, 6544), (3272, 3398)]