78794639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{12329}}^1$

素因数の和:12430

約数の個数: 16

約数和(自身を含む): 99429120

約数和(自身を除く): 20634481

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 12329, 86303, 135619, 949333, 1023307, 7163149, 11256377, 78794639]

約数ペア:

[(1, 78794639), (7, 11256377), (11, 7163149), (77, 1023307), (83, 949333), (581, 135619), (913, 86303), (6391, 12329)]