17393152

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:259

約数の個数: 80

約数和(自身を含む): 41640192

約数和(自身を除く): 24247040

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 211, 224, 256, 322, 368, 422, 448, 512, 644, 736, 844, 896, 1288, 1472, 1477, 1688, 1792, 2576, 2944, 2954, 3376, 3584, 4853, 5152, 5888, 5908, 6752, 9706, 10304, 11776, 11816, 13504, 19412, 20608, 23632, 27008, 33971, 38824, 41216, 47264, 54016, 67942, 77648, 82432, 94528, 108032, 135884, 155296, 189056, 271768, 310592, 378112, 543536, 621184, 756224, 1087072, 1242368, 2174144, 2484736, 4348288, 8696576, 17393152]

約数ペア:

[(1, 17393152), (2, 8696576), (4, 4348288), (7, 2484736), (8, 2174144), (14, 1242368), (16, 1087072), (23, 756224), (28, 621184), (32, 543536), (46, 378112), (56, 310592), (64, 271768), (92, 189056), (112, 155296), (128, 135884), (161, 108032), (184, 94528), (211, 82432), (224, 77648), (256, 67942), (322, 54016), (368, 47264), (422, 41216), (448, 38824), (512, 33971), (644, 27008), (736, 23632), (844, 20608), (896, 19412), (1288, 13504), (1472, 11816), (1477, 11776), (1688, 10304), (1792, 9706), (2576, 6752), (2944, 5908), (2954, 5888), (3376, 5152), (3584, 4853)]