14090800

素因数分解:

$2^4\times 5^2\times {\mathrm{35227}}^1$

素因数の和:35245

約数の個数: 30

約数和(自身を含む): 33854108

約数和(自身を除く): 19763308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 35227, 70454, 140908, 176135, 281816, 352270, 563632, 704540, 880675, 1409080, 1761350, 2818160, 3522700, 7045400, 14090800]

約数ペア:

[(1, 14090800), (2, 7045400), (4, 3522700), (5, 2818160), (8, 1761350), (10, 1409080), (16, 880675), (20, 704540), (25, 563632), (40, 352270), (50, 281816), (80, 176135), (100, 140908), (200, 70454), (400, 35227)]