817105310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11672933}}^1$

素因数の和:11672947

約数の個数: 16

約数和(自身を含む): 1680902496

約数和(自身を除く): 863797186

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 11672933, 23345866, 58364665, 81710531, 116729330, 163421062, 408552655, 817105310]

約数ペア:

[(1, 817105310), (2, 408552655), (5, 163421062), (7, 116729330), (10, 81710531), (14, 58364665), (35, 23345866), (70, 11672933)]