11828000

素因数分解:

$2^5\times 5^3\times {\mathrm{2957}}^1$

素因数の和:2982

約数の個数: 48

約数和(自身を含む): 29071224

約数和(自身を除く): 17243224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 2957, 4000, 5914, 11828, 14785, 23656, 29570, 47312, 59140, 73925, 94624, 118280, 147850, 236560, 295700, 369625, 473120, 591400, 739250, 1182800, 1478500, 2365600, 2957000, 5914000, 11828000]

約数ペア:

[(1, 11828000), (2, 5914000), (4, 2957000), (5, 2365600), (8, 1478500), (10, 1182800), (16, 739250), (20, 591400), (25, 473120), (32, 369625), (40, 295700), (50, 236560), (80, 147850), (100, 118280), (125, 94624), (160, 73925), (200, 59140), (250, 47312), (400, 29570), (500, 23656), (800, 14785), (1000, 11828), (2000, 5914), (2957, 4000)]