2086686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16561}}^1$

素因数の和:16576

約数の個数: 24

約数和(自身を含む): 5167344

約数和(自身を除く): 3080658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16561, 33122, 49683, 99366, 115927, 149049, 231854, 298098, 347781, 695562, 1043343, 2086686]

約数ペア:

[(1, 2086686), (2, 1043343), (3, 695562), (6, 347781), (7, 298098), (9, 231854), (14, 149049), (18, 115927), (21, 99366), (42, 49683), (63, 33122), (126, 16561)]