26392690

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9739}}^1$

素因数の和:10017

約数の個数: 16

約数和(自身を含む): 47687040

約数和(自身を除く): 21294350

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 9739, 19478, 48695, 97390, 2639269, 5278538, 13196345, 26392690]

約数ペア:

[(1, 26392690), (2, 13196345), (5, 5278538), (10, 2639269), (271, 97390), (542, 48695), (1355, 19478), (2710, 9739)]