8240005086

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{18812797}}^1$

素因数の和:18812875

約数の個数: 16

約数和(自身を含む): 16705764624

約数和(自身を除く): 8465759538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 18812797, 37625594, 56438391, 112876782, 1373334181, 2746668362, 4120002543, 8240005086]

約数ペア:

[(1, 8240005086), (2, 4120002543), (3, 2746668362), (6, 1373334181), (73, 112876782), (146, 56438391), (219, 37625594), (438, 18812797)]