7988442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17291}}^1$

素因数の和:17314

約数の個数: 32

約数和(自身を含む): 19920384

約数和(自身を除く): 11931942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 17291, 34582, 51873, 103746, 121037, 190201, 242074, 363111, 380402, 570603, 726222, 1141206, 1331407, 2662814, 3994221, 7988442]

約数ペア:

[(1, 7988442), (2, 3994221), (3, 2662814), (6, 1331407), (7, 1141206), (11, 726222), (14, 570603), (21, 380402), (22, 363111), (33, 242074), (42, 190201), (66, 121037), (77, 103746), (154, 51873), (231, 34582), (462, 17291)]