16022420

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1753}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 33739944

約数和(自身を除く): 17717524

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1753, 1828, 2285, 3506, 4570, 7012, 8765, 9140, 17530, 35060, 801121, 1602242, 3204484, 4005605, 8011210, 16022420]

約数ペア:

[(1, 16022420), (2, 8011210), (4, 4005605), (5, 3204484), (10, 1602242), (20, 801121), (457, 35060), (914, 17530), (1753, 9140), (1828, 8765), (2285, 7012), (3506, 4570)]