15696920286

素因数分解:

$2^1\times 3^3\times {\mathrm{1163}}^1\times {\mathrm{249943}}^1$

素因数の和:251117

約数の個数: 32

約数和(自身を含む): 34912177920

約数和(自身を除く): 19215257634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1163, 2326, 3489, 6978, 10467, 20934, 31401, 62802, 249943, 499886, 749829, 1499658, 2249487, 4498974, 6748461, 13496922, 290683709, 581367418, 872051127, 1744102254, 2616153381, 5232306762, 7848460143, 15696920286]

約数ペア:

[(1, 15696920286), (2, 7848460143), (3, 5232306762), (6, 2616153381), (9, 1744102254), (18, 872051127), (27, 581367418), (54, 290683709), (1163, 13496922), (2326, 6748461), (3489, 4498974), (6978, 2249487), (10467, 1499658), (20934, 749829), (31401, 499886), (62802, 249943)]