559797008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1128623}}^1$

素因数の和:1128662

約数の個数: 20

約数和(自身を含む): 1119595008

約数和(自身を除く): 559798000

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1128623, 2257246, 4514492, 9028984, 18057968, 34987313, 69974626, 139949252, 279898504, 559797008]

約数ペア:

[(1, 559797008), (2, 279898504), (4, 139949252), (8, 69974626), (16, 34987313), (31, 18057968), (62, 9028984), (124, 4514492), (248, 2257246), (496, 1128623)]