31994066

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1050

約数の個数: 24

約数和(自身を含む): 52528320

約数和(自身を除く): 20534254

約数列:

[1, 2, 13, 26, 103, 169, 206, 338, 919, 1339, 1838, 2678, 11947, 17407, 23894, 34814, 94657, 155311, 189314, 310622, 1230541, 2461082, 15997033, 31994066]

約数ペア:

[(1, 31994066), (2, 15997033), (13, 2461082), (26, 1230541), (103, 310622), (169, 189314), (206, 155311), (338, 94657), (919, 34814), (1339, 23894), (1838, 17407), (2678, 11947)]