11541028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3947}}^1$

素因数の和:4011

約数の個数: 24

約数和(自身を含む): 21887712

約数和(自身を除く): 10346684

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 3947, 7894, 15788, 67099, 134198, 169721, 268396, 339442, 678884, 2885257, 5770514, 11541028]

約数ペア:

[(1, 11541028), (2, 5770514), (4, 2885257), (17, 678884), (34, 339442), (43, 268396), (68, 169721), (86, 134198), (172, 67099), (731, 15788), (1462, 7894), (2924, 3947)]