28169624

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12269}}^1$

素因数の和:12323

約数の個数: 32

約数和(自身を含む): 61840800

約数和(自身を除く): 33671176

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 12269, 24538, 49076, 85883, 98152, 171766, 343532, 503029, 687064, 1006058, 2012116, 3521203, 4024232, 7042406, 14084812, 28169624]

約数ペア:

[(1, 28169624), (2, 14084812), (4, 7042406), (7, 4024232), (8, 3521203), (14, 2012116), (28, 1006058), (41, 687064), (56, 503029), (82, 343532), (164, 171766), (287, 98152), (328, 85883), (574, 49076), (1148, 24538), (2296, 12269)]