12355924

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 25966080

約数和(自身を除く): 13610156

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 164, 188, 229, 287, 329, 458, 574, 658, 916, 1148, 1316, 1603, 1927, 3206, 3854, 6412, 7708, 9389, 10763, 13489, 18778, 21526, 26978, 37556, 43052, 53956, 65723, 75341, 131446, 150682, 262892, 301364, 441283, 882566, 1765132, 3088981, 6177962, 12355924]

約数ペア:

[(1, 12355924), (2, 6177962), (4, 3088981), (7, 1765132), (14, 882566), (28, 441283), (41, 301364), (47, 262892), (82, 150682), (94, 131446), (164, 75341), (188, 65723), (229, 53956), (287, 43052), (329, 37556), (458, 26978), (574, 21526), (658, 18778), (916, 13489), (1148, 10763), (1316, 9389), (1603, 7708), (1927, 6412), (3206, 3854)]