126945236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2885119}}^1$

素因数の和:2885134

約数の個数: 12

約数和(自身を含む): 242350080

約数和(自身を除く): 115404844

約数列:

[1, 2, 4, 11, 22, 44, 2885119, 5770238, 11540476, 31736309, 63472618, 126945236]

約数ペア:

[(1, 126945236), (2, 63472618), (4, 31736309), (11, 11540476), (22, 5770238), (44, 2885119)]