12852774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 30663360

約数和(自身を除く): 17810586

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 467, 834, 934, 1251, 1401, 1529, 2502, 2802, 3058, 4203, 4587, 5137, 8406, 9174, 10274, 13761, 15411, 27522, 30822, 46233, 64913, 92466, 129826, 194739, 389478, 584217, 714043, 1168434, 1428086, 2142129, 4284258, 6426387, 12852774]

約数ペア:

[(1, 12852774), (2, 6426387), (3, 4284258), (6, 2142129), (9, 1428086), (11, 1168434), (18, 714043), (22, 584217), (33, 389478), (66, 194739), (99, 129826), (139, 92466), (198, 64913), (278, 46233), (417, 30822), (467, 27522), (834, 15411), (934, 13761), (1251, 10274), (1401, 9174), (1529, 8406), (2502, 5137), (2802, 4587), (3058, 4203)]