8081268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51803}}^1$

素因数の和:51823

約数の個数: 24

約数和(自身を含む): 20307168

約数和(自身を除く): 12225900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 51803, 103606, 155409, 207212, 310818, 621636, 673439, 1346878, 2020317, 2693756, 4040634, 8081268]

約数ペア:

[(1, 8081268), (2, 4040634), (3, 2693756), (4, 2020317), (6, 1346878), (12, 673439), (13, 621636), (26, 310818), (39, 207212), (52, 155409), (78, 103606), (156, 51803)]