8294368

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 17599680

約数和(自身を除く): 9305312

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 193, 272, 316, 386, 544, 632, 772, 1264, 1343, 1544, 2528, 2686, 3088, 3281, 5372, 6176, 6562, 10744, 13124, 15247, 21488, 26248, 30494, 42976, 52496, 60988, 104992, 121976, 243952, 259199, 487904, 518398, 1036796, 2073592, 4147184, 8294368]

約数ペア:

[(1, 8294368), (2, 4147184), (4, 2073592), (8, 1036796), (16, 518398), (17, 487904), (32, 259199), (34, 243952), (68, 121976), (79, 104992), (136, 60988), (158, 52496), (193, 42976), (272, 30494), (316, 26248), (386, 21488), (544, 15247), (632, 13124), (772, 10744), (1264, 6562), (1343, 6176), (1544, 5372), (2528, 3281), (2686, 3088)]