2647162

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8221}}^1$

素因数の和:8253

約数の個数: 16

約数和(自身を含む): 4735872

約数和(自身を除く): 2088710

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 8221, 16442, 57547, 115094, 189083, 378166, 1323581, 2647162]

約数ペア:

[(1, 2647162), (2, 1323581), (7, 378166), (14, 189083), (23, 115094), (46, 57547), (161, 16442), (322, 8221)]