13579742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2347}}^1$

素因数の和:2623

約数の個数: 16

約数和(自身を含む): 22315392

約数和(自身を除く): 8735650

約数列:

[1, 2, 11, 22, 263, 526, 2347, 2893, 4694, 5786, 25817, 51634, 617261, 1234522, 6789871, 13579742]

約数ペア:

[(1, 13579742), (2, 6789871), (11, 1234522), (22, 617261), (263, 51634), (526, 25817), (2347, 5786), (2893, 4694)]