22206734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{27281}}^1$

素因数の和:27331

約数の個数: 16

約数和(自身を含む): 37321776

約数和(自身を除く): 15115042

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 27281, 54562, 300091, 600182, 1009397, 2018794, 11103367, 22206734]

約数ペア:

[(1, 22206734), (2, 11103367), (11, 2018794), (22, 1009397), (37, 600182), (74, 300091), (407, 54562), (814, 27281)]