219032132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4978003}}^1$

素因数の和:4978018

約数の個数: 12

約数和(自身を含む): 418152336

約数和(自身を除く): 199120204

約数列:

[1, 2, 4, 11, 22, 44, 4978003, 9956006, 19912012, 54758033, 109516066, 219032132]

約数ペア:

[(1, 219032132), (2, 109516066), (4, 54758033), (11, 19912012), (22, 9956006), (44, 4978003)]