16022000

素因数分解:

$2^4\times 5^3\times {\mathrm{8011}}^1$

素因数の和:8034

約数の個数: 40

約数和(自身を含む): 38746032

約数和(自身を除く): 22724032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 8011, 16022, 32044, 40055, 64088, 80110, 128176, 160220, 200275, 320440, 400550, 640880, 801100, 1001375, 1602200, 2002750, 3204400, 4005500, 8011000, 16022000]

約数ペア:

[(1, 16022000), (2, 8011000), (4, 4005500), (5, 3204400), (8, 2002750), (10, 1602200), (16, 1001375), (20, 801100), (25, 640880), (40, 400550), (50, 320440), (80, 200275), (100, 160220), (125, 128176), (200, 80110), (250, 64088), (400, 40055), (500, 32044), (1000, 16022), (2000, 8011)]