11985476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4099}}^1$

素因数の和:4163

約数の個数: 24

約数和(自身を含む): 22730400

約数和(自身を除く): 10744924

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 4099, 8198, 16396, 69683, 139366, 176257, 278732, 352514, 705028, 2996369, 5992738, 11985476]

約数ペア:

[(1, 11985476), (2, 5992738), (4, 2996369), (17, 705028), (34, 352514), (43, 278732), (68, 176257), (86, 139366), (172, 69683), (731, 16396), (1462, 8198), (2924, 4099)]