9381978

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{2237}}^1$

素因数の和:2478

約数の個数: 24

約数和(自身を含む): 20423988

約数和(自身を除く): 11042010

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 2237, 4194, 4474, 6711, 13422, 20133, 40266, 521221, 1042442, 1563663, 3127326, 4690989, 9381978]

約数ペア:

[(1, 9381978), (2, 4690989), (3, 3127326), (6, 1563663), (9, 1042442), (18, 521221), (233, 40266), (466, 20133), (699, 13422), (1398, 6711), (2097, 4474), (2237, 4194)]