5571087764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{126615631}}^1$

素因数の和:126615646

約数の個数: 12

約数和(自身を含む): 10635713088

約数和(自身を除く): 5064625324

約数列:

[1, 2, 4, 11, 22, 44, 126615631, 253231262, 506462524, 1392771941, 2785543882, 5571087764]

約数ペア:

[(1, 5571087764), (2, 2785543882), (4, 1392771941), (11, 506462524), (22, 253231262), (44, 126615631)]