11189072

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{2659}}^1$

素因数の和:2930

約数の個数: 20

約数和(自身を含む): 21769440

約数和(自身を除く): 10580368

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 2659, 4208, 5318, 10636, 21272, 42544, 699317, 1398634, 2797268, 5594536, 11189072]

約数ペア:

[(1, 11189072), (2, 5594536), (4, 2797268), (8, 1398634), (16, 699317), (263, 42544), (526, 21272), (1052, 10636), (2104, 5318), (2659, 4208)]