20141521284

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{911}}^1\times {\mathrm{4159}}^1$

素因数の和:5520

約数の個数: 48

約数和(自身を含む): 47166013440

約数和(自身を除く): 27024492156

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 911, 1329, 1772, 1822, 2658, 2733, 3644, 4159, 5316, 5466, 8318, 10932, 12477, 16636, 24954, 49908, 403573, 807146, 1210719, 1614292, 1842437, 2421438, 3684874, 3788849, 4842876, 5527311, 7369748, 7577698, 11054622, 11366547, 15155396, 22109244, 22733094, 45466188, 1678460107, 3356920214, 5035380321, 6713840428, 10070760642, 20141521284]

約数ペア:

[(1, 20141521284), (2, 10070760642), (3, 6713840428), (4, 5035380321), (6, 3356920214), (12, 1678460107), (443, 45466188), (886, 22733094), (911, 22109244), (1329, 15155396), (1772, 11366547), (1822, 11054622), (2658, 7577698), (2733, 7369748), (3644, 5527311), (4159, 4842876), (5316, 3788849), (5466, 3684874), (8318, 2421438), (10932, 1842437), (12477, 1614292), (16636, 1210719), (24954, 807146), (49908, 403573)]