23452990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{213209}}^1$

素因数の和:213227

約数の個数: 16

約数和(自身を含む): 46053360

約数和(自身を除く): 22600370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 213209, 426418, 1066045, 2132090, 2345299, 4690598, 11726495, 23452990]

約数ペア:

[(1, 23452990), (2, 11726495), (5, 4690598), (10, 2345299), (11, 2132090), (22, 1066045), (55, 426418), (110, 213209)]