26841310

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{12721}}^1$

素因数の和:12939

約数の個数: 16

約数和(自身を含む): 48547152

約数和(自身を除く): 21705842

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 12721, 25442, 63605, 127210, 2684131, 5368262, 13420655, 26841310]

約数ペア:

[(1, 26841310), (2, 13420655), (5, 5368262), (10, 2684131), (211, 127210), (422, 63605), (1055, 25442), (2110, 12721)]