88917968

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{9871}}^1$

素因数の和:10442

約数の個数: 20

約数和(自身を含む): 172602048

約数和(自身を除く): 83684080

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4504, 9008, 9871, 19742, 39484, 78968, 157936, 5557373, 11114746, 22229492, 44458984, 88917968]

約数ペア:

[(1, 88917968), (2, 44458984), (4, 22229492), (8, 11114746), (16, 5557373), (563, 157936), (1126, 78968), (2252, 39484), (4504, 19742), (9008, 9871)]