18630130508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{423412057}}^1$

素因数の和:423412072

約数の個数: 12

約数和(自身を含む): 35566612872

約数和(自身を除く): 16936482364

約数列:

[1, 2, 4, 11, 22, 44, 423412057, 846824114, 1693648228, 4657532627, 9315065254, 18630130508]

約数ペア:

[(1, 18630130508), (2, 9315065254), (4, 4657532627), (11, 1693648228), (22, 846824114), (44, 423412057)]