8120126

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4567}}^1$

素因数の和:4703

約数の個数: 16

約数和(自身を含む): 14032896

約数和(自身を除く): 5912770

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 4567, 9134, 31969, 63938, 580009, 1160018, 4060063, 8120126]

約数ペア:

[(1, 8120126), (2, 4060063), (7, 1160018), (14, 580009), (127, 63938), (254, 31969), (889, 9134), (1778, 4567)]