13657756

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11897}}^1$

素因数の和:11949

約数の個数: 24

約数和(自身を含む): 27984096

約数和(自身を除く): 14326340

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 11897, 23794, 47588, 83279, 166558, 333116, 487777, 975554, 1951108, 3414439, 6828878, 13657756]

約数ペア:

[(1, 13657756), (2, 6828878), (4, 3414439), (7, 1951108), (14, 975554), (28, 487777), (41, 333116), (82, 166558), (164, 83279), (287, 47588), (574, 23794), (1148, 11897)]