16171938

素因数分解:

$2^1\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1613}}^1$

素因数の和:2178

約数の個数: 24

約数和(自身を含む): 35123868

約数和(自身を除く): 18951930

約数列:

[1, 2, 3, 6, 9, 18, 557, 1114, 1613, 1671, 3226, 3342, 4839, 5013, 9678, 10026, 14517, 29034, 898441, 1796882, 2695323, 5390646, 8085969, 16171938]

約数ペア:

[(1, 16171938), (2, 8085969), (3, 5390646), (6, 2695323), (9, 1796882), (18, 898441), (557, 29034), (1114, 14517), (1613, 10026), (1671, 9678), (3226, 5013), (3342, 4839)]