11017480

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4111}}^1$

素因数の和:4189

約数の個数: 32

約数和(自身を含む): 25165440

約数和(自身を除く): 14147960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 4111, 8222, 16444, 20555, 32888, 41110, 82220, 164440, 275437, 550874, 1101748, 1377185, 2203496, 2754370, 5508740, 11017480]

約数ペア:

[(1, 11017480), (2, 5508740), (4, 2754370), (5, 2203496), (8, 1377185), (10, 1101748), (20, 550874), (40, 275437), (67, 164440), (134, 82220), (268, 41110), (335, 32888), (536, 20555), (670, 16444), (1340, 8222), (2680, 4111)]