13565584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:415

約数の個数: 40

約数和(自身を含む): 27712512

約数和(自身を除く): 14146928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 191, 193, 368, 382, 386, 764, 772, 1528, 1544, 3056, 3088, 4393, 4439, 8786, 8878, 17572, 17756, 35144, 35512, 36863, 70288, 71024, 73726, 147452, 294904, 589808, 847849, 1695698, 3391396, 6782792, 13565584]

約数ペア:

[(1, 13565584), (2, 6782792), (4, 3391396), (8, 1695698), (16, 847849), (23, 589808), (46, 294904), (92, 147452), (184, 73726), (191, 71024), (193, 70288), (368, 36863), (382, 35512), (386, 35144), (764, 17756), (772, 17572), (1528, 8878), (1544, 8786), (3056, 4439), (3088, 4393)]