19100754

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{4129}}^1$

素因数の和:4394

約数の個数: 24

約数和(自身を含む): 41556060

約数和(自身を除く): 22455306

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4129, 4626, 8258, 12387, 24774, 37161, 74322, 1061153, 2122306, 3183459, 6366918, 9550377, 19100754]

約数ペア:

[(1, 19100754), (2, 9550377), (3, 6366918), (6, 3183459), (9, 2122306), (18, 1061153), (257, 74322), (514, 37161), (771, 24774), (1542, 12387), (2313, 8258), (4129, 4626)]