23520310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{213821}}^1$

素因数の和:213839

約数の個数: 16

約数和(自身を含む): 46185552

約数和(自身を除く): 22665242

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 213821, 427642, 1069105, 2138210, 2352031, 4704062, 11760155, 23520310]

約数ペア:

[(1, 23520310), (2, 11760155), (5, 4704062), (10, 2352031), (11, 2138210), (22, 1069105), (55, 427642), (110, 213821)]