19005204022

素因数分解:

$2^1\times 7^1\times {\mathrm{95311}}^1\times {\mathrm{14243}}^1$

素因数の和:109563

約数の個数: 16

約数和(自身を含む): 32582979072

約数和(自身を除く): 13577775050

約数列:

[1, 2, 7, 14, 14243, 28486, 95311, 99701, 190622, 199402, 667177, 1334354, 1357514573, 2715029146, 9502602011, 19005204022]

約数ペア:

[(1, 19005204022), (2, 9502602011), (7, 2715029146), (14, 1357514573), (14243, 1334354), (28486, 667177), (95311, 199402), (99701, 190622)]