492367748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{22111}}^1$

素因数の和:22427

約数の個数: 24

約数和(自身を含む): 910129920

約数和(自身を除く): 417762172

約数列:

[1, 2, 4, 19, 38, 76, 293, 586, 1172, 5567, 11134, 22111, 22268, 44222, 88444, 420109, 840218, 1680436, 6478523, 12957046, 25914092, 123091937, 246183874, 492367748]

約数ペア:

[(1, 492367748), (2, 246183874), (4, 123091937), (19, 25914092), (38, 12957046), (76, 6478523), (293, 1680436), (586, 840218), (1172, 420109), (5567, 88444), (11134, 44222), (22111, 22268)]