6891812

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{3257}}^1$

素因数の和:3307

約数の個数: 18

約数和(自身を含む): 12611718

約数和(自身を除く): 5719906

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 3257, 6514, 13028, 74911, 149822, 299644, 1722953, 3445906, 6891812]

約数ペア:

[(1, 6891812), (2, 3445906), (4, 1722953), (23, 299644), (46, 149822), (92, 74911), (529, 13028), (1058, 6514), (2116, 3257)]