814348084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{18507911}}^1$

素因数の和:18507926

約数の個数: 12

約数和(自身を含む): 1554664608

約数和(自身を除く): 740316524

約数列:

[1, 2, 4, 11, 22, 44, 18507911, 37015822, 74031644, 203587021, 407174042, 814348084]

約数ペア:

[(1, 814348084), (2, 407174042), (4, 203587021), (11, 74031644), (22, 37015822), (44, 18507911)]