9803312

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{14249}}^1$

素因数の和:14300

約数の個数: 20

約数和(自身を含む): 19437000

約数和(自身を除く): 9633688

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 14249, 28498, 56996, 113992, 227984, 612707, 1225414, 2450828, 4901656, 9803312]

約数ペア:

[(1, 9803312), (2, 4901656), (4, 2450828), (8, 1225414), (16, 612707), (43, 227984), (86, 113992), (172, 56996), (344, 28498), (688, 14249)]