121986722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{426527}}^1$

素因数の和:426553

約数の個数: 16

約数和(自身を含む): 214970112

約数和(自身を除く): 92983390

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 426527, 853054, 4691797, 5544851, 9383594, 11089702, 60993361, 121986722]

約数ペア:

[(1, 121986722), (2, 60993361), (11, 11089702), (13, 9383594), (22, 5544851), (26, 4691797), (143, 853054), (286, 426527)]