10207690

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4271}}^1$

素因数の和:4517

約数の個数: 16

約数和(自身を含む): 18455040

約数和(自身を除く): 8247350

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 4271, 8542, 21355, 42710, 1020769, 2041538, 5103845, 10207690]

約数ペア:

[(1, 10207690), (2, 5103845), (5, 2041538), (10, 1020769), (239, 42710), (478, 21355), (1195, 8542), (2390, 4271)]