12541705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6163}}^1$

素因数の和:6216

約数の個数: 16

約数和(自身を含む): 16864704

約数和(自身を除く): 4322999

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 6163, 30815, 67793, 228031, 338965, 1140155, 2508341, 12541705]

約数ペア:

[(1, 12541705), (5, 2508341), (11, 1140155), (37, 338965), (55, 228031), (185, 67793), (407, 30815), (2035, 6163)]