11191856

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{4139}}^1$

素因数の和:4173

約数の個数: 30

約数和(自身を含む): 23486220

約数和(自身を除く): 12294364

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 4139, 8278, 16556, 33112, 53807, 66224, 107614, 215228, 430456, 699491, 860912, 1398982, 2797964, 5595928, 11191856]

約数ペア:

[(1, 11191856), (2, 5595928), (4, 2797964), (8, 1398982), (13, 860912), (16, 699491), (26, 430456), (52, 215228), (104, 107614), (169, 66224), (208, 53807), (338, 33112), (676, 16556), (1352, 8278), (2704, 4139)]