7991394

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{78347}}^1$

素因数の和:78369

約数の個数: 16

約数和(自身を含む): 16923168

約数和(自身を除く): 8931774

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 78347, 156694, 235041, 470082, 1331899, 2663798, 3995697, 7991394]

約数ペア:

[(1, 7991394), (2, 3995697), (3, 2663798), (6, 1331899), (17, 470082), (34, 235041), (51, 156694), (102, 78347)]