7793009968

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{865121}}^1$

素因数の和:865692

約数の個数: 20

約数和(自身を含む): 15125793048

約数和(自身を除く): 7332783080

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4504, 9008, 865121, 1730242, 3460484, 6920968, 13841936, 487063123, 974126246, 1948252492, 3896504984, 7793009968]

約数ペア:

[(1, 7793009968), (2, 3896504984), (4, 1948252492), (8, 974126246), (16, 487063123), (563, 13841936), (1126, 6920968), (2252, 3460484), (4504, 1730242), (9008, 865121)]