7475094

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2025

約数の個数: 48

約数和(自身を含む): 18607680

約数和(自身を除く): 11132586

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 1987, 3762, 3974, 5961, 11922, 17883, 21857, 35766, 37753, 43714, 65571, 75506, 113259, 131142, 196713, 226518, 339777, 393426, 415283, 679554, 830566, 1245849, 2491698, 3737547, 7475094]

約数ペア:

[(1, 7475094), (2, 3737547), (3, 2491698), (6, 1245849), (9, 830566), (11, 679554), (18, 415283), (19, 393426), (22, 339777), (33, 226518), (38, 196713), (57, 131142), (66, 113259), (99, 75506), (114, 65571), (171, 43714), (198, 37753), (209, 35766), (342, 21857), (418, 17883), (627, 11922), (1254, 5961), (1881, 3974), (1987, 3762)]