67871834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{4909}}^1$

素因数の和:5165

約数の個数: 16

約数和(自身を含む): 105584640

約数和(自身を除く): 37712806

約数列:

[1, 2, 31, 62, 223, 446, 4909, 6913, 9818, 13826, 152179, 304358, 1094707, 2189414, 33935917, 67871834]

約数ペア:

[(1, 67871834), (2, 33935917), (31, 2189414), (62, 1094707), (223, 304358), (446, 152179), (4909, 13826), (6913, 9818)]