28310953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 32420736

約数和(自身を除く): 4109783

約数列:

[1, 11, 23, 253, 317, 353, 3487, 3883, 7291, 8119, 80201, 89309, 111901, 1230911, 2573723, 28310953]

約数ペア:

[(1, 28310953), (11, 2573723), (23, 1230911), (253, 111901), (317, 89309), (353, 80201), (3487, 8119), (3883, 7291)]