2247991174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7860109}}^1$

素因数の和:7860135

約数の個数: 16

約数和(自身を含む): 3961495440

約数和(自身を除く): 1713504266

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7860109, 15720218, 86461199, 102181417, 172922398, 204362834, 1123995587, 2247991174]

約数ペア:

[(1, 2247991174), (2, 1123995587), (11, 204362834), (13, 172922398), (22, 102181417), (26, 86461199), (143, 15720218), (286, 7860109)]