16522244

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{31531}}^1$

素因数の和:31666

約数の個数: 12

約数和(自身を含む): 29135568

約数和(自身を除く): 12613324

約数列:

[1, 2, 4, 131, 262, 524, 31531, 63062, 126124, 4130561, 8261122, 16522244]

約数ペア:

[(1, 16522244), (2, 8261122), (4, 4130561), (131, 126124), (262, 63062), (524, 31531)]