13394060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14249}}^1$

素因数の和:14305

約数の個数: 24

約数和(自身を含む): 28728000

約数和(自身を除く): 15333940

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 14249, 28498, 56996, 71245, 142490, 284980, 669703, 1339406, 2678812, 3348515, 6697030, 13394060]

約数ペア:

[(1, 13394060), (2, 6697030), (4, 3348515), (5, 2678812), (10, 1339406), (20, 669703), (47, 284980), (94, 142490), (188, 71245), (235, 56996), (470, 28498), (940, 14249)]