6622420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47303}}^1$

素因数の和:47319

約数の個数: 24

約数和(自身を含む): 15894144

約数和(自身を除く): 9271724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 47303, 94606, 189212, 236515, 331121, 473030, 662242, 946060, 1324484, 1655605, 3311210, 6622420]

約数ペア:

[(1, 6622420), (2, 3311210), (4, 1655605), (5, 1324484), (7, 946060), (10, 662242), (14, 473030), (20, 331121), (28, 236515), (35, 189212), (70, 94606), (140, 47303)]