9197012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4919

約数の個数: 24

約数和(自身を含む): 17969952

約数和(自身を除く): 8772940

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 4861, 9722, 19444, 53471, 106942, 209023, 213884, 418046, 836092, 2299253, 4598506, 9197012]

約数ペア:

[(1, 9197012), (2, 4598506), (4, 2299253), (11, 836092), (22, 418046), (43, 213884), (44, 209023), (86, 106942), (172, 53471), (473, 19444), (946, 9722), (1892, 4861)]