13796000

素因数分解:

$2^5\times 5^3\times {\mathrm{3449}}^1$

素因数の和:3474

約数の個数: 48

約数和(自身を含む): 33906600

約数和(自身を除く): 20110600

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, 3449, 4000, 6898, 13796, 17245, 27592, 34490, 55184, 68980, 86225, 110368, 137960, 172450, 275920, 344900, 431125, 551840, 689800, 862250, 1379600, 1724500, 2759200, 3449000, 6898000, 13796000]

約数ペア:

[(1, 13796000), (2, 6898000), (4, 3449000), (5, 2759200), (8, 1724500), (10, 1379600), (16, 862250), (20, 689800), (25, 551840), (32, 431125), (40, 344900), (50, 275920), (80, 172450), (100, 137960), (125, 110368), (160, 86225), (200, 68980), (250, 55184), (400, 34490), (500, 27592), (800, 17245), (1000, 13796), (2000, 6898), (3449, 4000)]