597940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4271}}^1$

素因数の和:4287

約数の個数: 24

約数和(自身を含む): 1435392

約数和(自身を除く): 837452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4271, 8542, 17084, 21355, 29897, 42710, 59794, 85420, 119588, 149485, 298970, 597940]

約数ペア:

[(1, 597940), (2, 298970), (4, 149485), (5, 119588), (7, 85420), (10, 59794), (14, 42710), (20, 29897), (28, 21355), (35, 17084), (70, 8542), (140, 4271)]