1356943918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6689}}^1\times {\mathrm{9221}}^1$

素因数の和:15923

約数の個数: 16

約数和(自身を含む): 2221026480

約数和(自身を除く): 864082562

約数列:

[1, 2, 11, 22, 6689, 9221, 13378, 18442, 73579, 101431, 147158, 202862, 61679269, 123358538, 678471959, 1356943918]

約数ペア:

[(1, 1356943918), (2, 678471959), (11, 123358538), (22, 61679269), (6689, 202862), (9221, 147158), (13378, 101431), (18442, 73579)]