1350921866

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{128831}}^1$

素因数の和:128954

約数の個数: 24

約数和(自身を含む): 2379269376

約数和(自身を除く): 1028347510

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 5243, 10486, 128831, 257662, 901817, 1803634, 6312719, 12625438, 13784917, 27569834, 96494419, 192988838, 675460933, 1350921866]

約数ペア:

[(1, 1350921866), (2, 675460933), (7, 192988838), (14, 96494419), (49, 27569834), (98, 13784917), (107, 12625438), (214, 6312719), (749, 1803634), (1498, 901817), (5243, 257662), (10486, 128831)]