17967156942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{427789451}}^1$

素因数の和:427789463

約数の個数: 16

約数和(自身を含む): 41067787392

約数和(自身を除く): 23100630450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 427789451, 855578902, 1283368353, 2566736706, 2994526157, 5989052314, 8983578471, 17967156942]

約数ペア:

[(1, 17967156942), (2, 8983578471), (3, 5989052314), (6, 2994526157), (7, 2566736706), (14, 1283368353), (21, 855578902), (42, 427789451)]