6813584

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{1657}}^1$

素因数の和:1922

約数の個数: 20

約数和(自身を含む): 13260684

約数和(自身を除く): 6447100

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 1657, 2056, 3314, 4112, 6628, 13256, 26512, 425849, 851698, 1703396, 3406792, 6813584]

約数ペア:

[(1, 6813584), (2, 3406792), (4, 1703396), (8, 851698), (16, 425849), (257, 26512), (514, 13256), (1028, 6628), (1657, 4112), (2056, 3314)]