8445242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6911}}^1$

素因数の和:6973

約数の個数: 16

約数和(自身を含む): 13934592

約数和(自身を除く): 5489350

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 6911, 13822, 89843, 179686, 324817, 649634, 4222621, 8445242]

約数ペア:

[(1, 8445242), (2, 4222621), (13, 649634), (26, 324817), (47, 179686), (94, 89843), (611, 13822), (1222, 6911)]