11657984

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 26097792

約数和(自身を除く): 14439808

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 113, 124, 128, 208, 226, 248, 256, 403, 416, 452, 496, 806, 832, 904, 992, 1469, 1612, 1664, 1808, 1984, 2938, 3224, 3328, 3503, 3616, 3968, 5876, 6448, 7006, 7232, 7936, 11752, 12896, 14012, 14464, 23504, 25792, 28024, 28928, 45539, 47008, 51584, 56048, 91078, 94016, 103168, 112096, 182156, 188032, 224192, 364312, 376064, 448384, 728624, 896768, 1457248, 2914496, 5828992, 11657984]

約数ペア:

[(1, 11657984), (2, 5828992), (4, 2914496), (8, 1457248), (13, 896768), (16, 728624), (26, 448384), (31, 376064), (32, 364312), (52, 224192), (62, 188032), (64, 182156), (104, 112096), (113, 103168), (124, 94016), (128, 91078), (208, 56048), (226, 51584), (248, 47008), (256, 45539), (403, 28928), (416, 28024), (452, 25792), (496, 23504), (806, 14464), (832, 14012), (904, 12896), (992, 11752), (1469, 7936), (1612, 7232), (1664, 7006), (1808, 6448), (1984, 5876), (2938, 3968), (3224, 3616), (3328, 3503)]