12565542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{190387}}^1$

素因数の和:190403

約数の個数: 16

約数和(自身を含む): 27415872

約数和(自身を除く): 14850330

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 190387, 380774, 571161, 1142322, 2094257, 4188514, 6282771, 12565542]

約数ペア:

[(1, 12565542), (2, 6282771), (3, 4188514), (6, 2094257), (11, 1142322), (22, 571161), (33, 380774), (66, 190387)]