89314830914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{21816031}}^1$

素因数の和:21816145

約数の個数: 16

約数和(自身を含む): 141367887360

約数和(自身を除く): 52053056446

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 21816031, 43632062, 501768713, 1003537426, 1941626759, 3883253518, 44657415457, 89314830914]

約数ペア:

[(1, 89314830914), (2, 44657415457), (23, 3883253518), (46, 1941626759), (89, 1003537426), (178, 501768713), (2047, 43632062), (4094, 21816031)]