23693516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 52926720

約数和(自身を除く): 29233204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1789, 1892, 3311, 3578, 6622, 7156, 12523, 13244, 19679, 25046, 39358, 50092, 76927, 78716, 137753, 153854, 275506, 307708, 538489, 551012, 846197, 1076978, 1692394, 2153956, 3384788, 5923379, 11846758, 23693516]

約数ペア:

[(1, 23693516), (2, 11846758), (4, 5923379), (7, 3384788), (11, 2153956), (14, 1692394), (22, 1076978), (28, 846197), (43, 551012), (44, 538489), (77, 307708), (86, 275506), (154, 153854), (172, 137753), (301, 78716), (308, 76927), (473, 50092), (602, 39358), (946, 25046), (1204, 19679), (1789, 13244), (1892, 12523), (3311, 7156), (3578, 6622)]