7242298

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1186

約数の個数: 24

約数和(自身を含む): 12837312

約数和(自身を除く): 5595014

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 1103, 2206, 3283, 6566, 7721, 15442, 54047, 73901, 108094, 147802, 517307, 1034614, 3621149, 7242298]

約数ペア:

[(1, 7242298), (2, 3621149), (7, 1034614), (14, 517307), (49, 147802), (67, 108094), (98, 73901), (134, 54047), (469, 15442), (938, 7721), (1103, 6566), (2206, 3283)]