88882990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1269757}}^1$

素因数の和:1269771

約数の個数: 16

約数和(自身を含む): 182845152

約数和(自身を除く): 93962162

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1269757, 2539514, 6348785, 8888299, 12697570, 17776598, 44441495, 88882990]

約数ペア:

[(1, 88882990), (2, 44441495), (5, 17776598), (7, 12697570), (10, 8888299), (14, 6348785), (35, 2539514), (70, 1269757)]