16758352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 37997568

約数和(自身を除く): 21239216

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 113, 124, 184, 208, 226, 248, 299, 368, 403, 452, 496, 598, 713, 806, 904, 1196, 1426, 1469, 1612, 1808, 2392, 2599, 2852, 2938, 3224, 3503, 4784, 5198, 5704, 5876, 6448, 7006, 9269, 10396, 11408, 11752, 14012, 18538, 20792, 23504, 28024, 33787, 37076, 41584, 45539, 56048, 67574, 74152, 80569, 91078, 135148, 148304, 161138, 182156, 270296, 322276, 364312, 540592, 644552, 728624, 1047397, 1289104, 2094794, 4189588, 8379176, 16758352]

約数ペア:

[(1, 16758352), (2, 8379176), (4, 4189588), (8, 2094794), (13, 1289104), (16, 1047397), (23, 728624), (26, 644552), (31, 540592), (46, 364312), (52, 322276), (62, 270296), (92, 182156), (104, 161138), (113, 148304), (124, 135148), (184, 91078), (208, 80569), (226, 74152), (248, 67574), (299, 56048), (368, 45539), (403, 41584), (452, 37076), (496, 33787), (598, 28024), (713, 23504), (806, 20792), (904, 18538), (1196, 14012), (1426, 11752), (1469, 11408), (1612, 10396), (1808, 9269), (2392, 7006), (2599, 6448), (2852, 5876), (2938, 5704), (3224, 5198), (3503, 4784)]