78975314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{3697}}^1$

素因数の和:4681

約数の個数: 16

約数和(自身を含む): 129400416

約数和(自身を除く): 50425102

約数列:

[1, 2, 11, 22, 971, 1942, 3697, 7394, 10681, 21362, 40667, 81334, 3589787, 7179574, 39487657, 78975314]

約数ペア:

[(1, 78975314), (2, 39487657), (11, 7179574), (22, 3589787), (971, 81334), (1942, 40667), (3697, 21362), (7394, 10681)]