19025740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32803}}^1$

素因数の和:32841

約数の個数: 24

約数和(自身を含む): 41333040

約数和(自身を除く): 22307300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 32803, 65606, 131212, 164015, 328030, 656060, 951287, 1902574, 3805148, 4756435, 9512870, 19025740]

約数ペア:

[(1, 19025740), (2, 9512870), (4, 4756435), (5, 3805148), (10, 1902574), (20, 951287), (29, 656060), (58, 328030), (116, 164015), (145, 131212), (290, 65606), (580, 32803)]