8385344

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:343

約数の個数: 56

約数和(自身を含む): 18641568

約数和(自身を除く): 10256224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 277, 344, 352, 473, 554, 688, 704, 946, 1108, 1376, 1892, 2216, 2752, 3047, 3784, 4432, 6094, 7568, 8864, 11911, 12188, 15136, 17728, 23822, 24376, 30272, 47644, 48752, 95288, 97504, 131021, 190576, 195008, 262042, 381152, 524084, 762304, 1048168, 2096336, 4192672, 8385344]

約数ペア:

[(1, 8385344), (2, 4192672), (4, 2096336), (8, 1048168), (11, 762304), (16, 524084), (22, 381152), (32, 262042), (43, 195008), (44, 190576), (64, 131021), (86, 97504), (88, 95288), (172, 48752), (176, 47644), (277, 30272), (344, 24376), (352, 23822), (473, 17728), (554, 15136), (688, 12188), (704, 11911), (946, 8864), (1108, 7568), (1376, 6094), (1892, 4432), (2216, 3784), (2752, 3047)]