8072449

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2557}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 10313856

約数和(自身を除く): 2241407

約数列:

[1, 7, 11, 41, 77, 287, 451, 2557, 3157, 17899, 28127, 104837, 196889, 733859, 1153207, 8072449]

約数ペア:

[(1, 8072449), (7, 1153207), (11, 733859), (41, 196889), (77, 104837), (287, 28127), (451, 17899), (2557, 3157)]