19005687196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{163842131}}^1$

素因数の和:163842164

約数の個数: 12

約数和(自身を含む): 34406847720

約数和(自身を除く): 15401160524

約数列:

[1, 2, 4, 29, 58, 116, 163842131, 327684262, 655368524, 4751421799, 9502843598, 19005687196]

約数ペア:

[(1, 19005687196), (2, 9502843598), (4, 4751421799), (29, 655368524), (58, 327684262), (116, 163842131)]