4419065

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 6537672

約数和(自身を除く): 2118607

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 1061, 4165, 5305, 7427, 18037, 37135, 51989, 90185, 126259, 259945, 631295, 883813, 4419065]

約数ペア:

[(1, 4419065), (5, 883813), (7, 631295), (17, 259945), (35, 126259), (49, 90185), (85, 51989), (119, 37135), (245, 18037), (595, 7427), (833, 5305), (1061, 4165)]