12121902

素因数分解:

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

素因数の和:51824

約数の個数: 24

約数和(自身を含む): 28284984

約数和(自身を除く): 16163082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 51803, 103606, 155409, 310818, 466227, 673439, 932454, 1346878, 2020317, 4040634, 6060951, 12121902]

約数ペア:

[(1, 12121902), (2, 6060951), (3, 4040634), (6, 2020317), (9, 1346878), (13, 932454), (18, 673439), (26, 466227), (39, 310818), (78, 155409), (117, 103606), (234, 51803)]