8898868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{769}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 17075520

約数和(自身を除く): 8176652

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 769, 1052, 1538, 2893, 3076, 5786, 8459, 11572, 16918, 33836, 202247, 404494, 808988, 2224717, 4449434, 8898868]

約数ペア:

[(1, 8898868), (2, 4449434), (4, 2224717), (11, 808988), (22, 404494), (44, 202247), (263, 33836), (526, 16918), (769, 11572), (1052, 8459), (1538, 5786), (2893, 3076)]