12811852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5813}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 24418800

約数和(自身を除く): 11606948

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 5813, 11626, 23252, 110447, 168577, 220894, 337154, 441788, 674308, 3202963, 6405926, 12811852]

約数ペア:

[(1, 12811852), (2, 6405926), (4, 3202963), (19, 674308), (29, 441788), (38, 337154), (58, 220894), (76, 168577), (116, 110447), (551, 23252), (1102, 11626), (2204, 5813)]