12247201

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 13409280

約数和(自身を除く): 1162079

約数列:

[1, 23, 31, 89, 193, 713, 2047, 2759, 4439, 5983, 17177, 63457, 137609, 395071, 532487, 12247201]

約数ペア:

[(1, 12247201), (23, 532487), (31, 395071), (89, 137609), (193, 63457), (713, 17177), (2047, 5983), (2759, 4439)]