16120836

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2521

約数の個数: 48

約数和(自身を含む): 42497280

約数和(自身を除く): 26376444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 2447, 3294, 4894, 6588, 7341, 9788, 14682, 22023, 29364, 44046, 66069, 88092, 132138, 149267, 264276, 298534, 447801, 597068, 895602, 1343403, 1791204, 2686806, 4030209, 5373612, 8060418, 16120836]

約数ペア:

[(1, 16120836), (2, 8060418), (3, 5373612), (4, 4030209), (6, 2686806), (9, 1791204), (12, 1343403), (18, 895602), (27, 597068), (36, 447801), (54, 298534), (61, 264276), (108, 149267), (122, 132138), (183, 88092), (244, 66069), (366, 44046), (549, 29364), (732, 22023), (1098, 14682), (1647, 9788), (2196, 7341), (2447, 6588), (3294, 4894)]