8135638

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5431}}^1$

素因数の和:5547

約数の個数: 16

約数和(自身を含む): 14079744

約数和(自身を除く): 5944106

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 5431, 10862, 38017, 76034, 581117, 1162234, 4067819, 8135638]

約数ペア:

[(1, 8135638), (2, 4067819), (7, 1162234), (14, 581117), (107, 76034), (214, 38017), (749, 10862), (1498, 5431)]