8238542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7369}}^1$

素因数の和:7427

約数の個数: 16

約数和(自身を含む): 13619760

約数和(自身を除く): 5381218

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 7369, 14738, 95797, 191594, 316867, 633734, 4119271, 8238542]

約数ペア:

[(1, 8238542), (2, 4119271), (13, 633734), (26, 316867), (43, 191594), (86, 95797), (559, 14738), (1118, 7369)]