1045780516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23767739}}^1$

素因数の和:23767754

約数の個数: 12

約数和(自身を含む): 1996490160

約数和(自身を除く): 950709644

約数列:

[1, 2, 4, 11, 22, 44, 23767739, 47535478, 95070956, 261445129, 522890258, 1045780516]

約数ペア:

[(1, 1045780516), (2, 522890258), (4, 261445129), (11, 95070956), (22, 47535478), (44, 23767739)]