79783886

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{33721}}^1$

素因数の和:33756

約数の個数: 24

約数和(自身を含む): 148107024

約数和(自身を除く): 68323138

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 33721, 67442, 236047, 438373, 472094, 876746, 3068611, 5698849, 6137222, 11397698, 39891943, 79783886]

約数ペア:

[(1, 79783886), (2, 39891943), (7, 11397698), (13, 6137222), (14, 5698849), (26, 3068611), (91, 876746), (169, 472094), (182, 438373), (338, 236047), (1183, 67442), (2366, 33721)]