15031698

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11987}}^1$

素因数の和:12022

約数の個数: 32

約数和(自身を含む): 34525440

約数和(自身を除く): 19493742

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 11987, 23974, 35961, 71922, 131857, 227753, 263714, 395571, 455506, 683259, 791142, 1366518, 2505283, 5010566, 7515849, 15031698]

約数ペア:

[(1, 15031698), (2, 7515849), (3, 5010566), (6, 2505283), (11, 1366518), (19, 791142), (22, 683259), (33, 455506), (38, 395571), (57, 263714), (66, 227753), (114, 131857), (209, 71922), (418, 35961), (627, 23974), (1254, 11987)]