13686642

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{17683}}^1$

素因数の和:17734

約数の個数: 24

約数和(自身を含む): 30345744

約数和(自身を除く): 16659102

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 17683, 35366, 53049, 106098, 159147, 318294, 760369, 1520738, 2281107, 4562214, 6843321, 13686642]

約数ペア:

[(1, 13686642), (2, 6843321), (3, 4562214), (6, 2281107), (9, 1520738), (18, 760369), (43, 318294), (86, 159147), (129, 106098), (258, 53049), (387, 35366), (774, 17683)]