20099044

素因数分解:

$2^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1171}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 40298048

約数和(自身を除く): 20199004

約数列:

[1, 2, 4, 7, 14, 28, 613, 1171, 1226, 2342, 2452, 4291, 4684, 8197, 8582, 16394, 17164, 32788, 717823, 1435646, 2871292, 5024761, 10049522, 20099044]

約数ペア:

[(1, 20099044), (2, 10049522), (4, 5024761), (7, 2871292), (14, 1435646), (28, 717823), (613, 32788), (1171, 17164), (1226, 16394), (2342, 8582), (2452, 8197), (4291, 4684)]