13770526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{739}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 26000640

約数和(自身を除く): 12230114

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 739, 847, 1331, 1478, 1694, 2662, 5173, 8129, 9317, 10346, 16258, 18634, 56903, 89419, 113806, 178838, 625933, 983609, 1251866, 1967218, 6885263, 13770526]

約数ペア:

[(1, 13770526), (2, 6885263), (7, 1967218), (11, 1251866), (14, 983609), (22, 625933), (77, 178838), (121, 113806), (154, 89419), (242, 56903), (739, 18634), (847, 16258), (1331, 10346), (1478, 9317), (1694, 8129), (2662, 5173)]