16245196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1913}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 31190544

約数和(自身を除く): 14945348

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 1913, 2123, 3826, 4246, 7652, 8492, 21043, 42086, 84172, 369209, 738418, 1476836, 4061299, 8122598, 16245196]

約数ペア:

[(1, 16245196), (2, 8122598), (4, 4061299), (11, 1476836), (22, 738418), (44, 369209), (193, 84172), (386, 42086), (772, 21043), (1913, 8492), (2123, 7652), (3826, 4246)]