40582990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{579757}}^1$

素因数の和:579771

約数の個数: 16

約数和(自身を含む): 83485152

約数和(自身を除く): 42902162

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 579757, 1159514, 2898785, 4058299, 5797570, 8116598, 20291495, 40582990]

約数ペア:

[(1, 40582990), (2, 20291495), (5, 8116598), (7, 5797570), (10, 4058299), (14, 2898785), (35, 1159514), (70, 579757)]