575146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2037

約数の個数: 16

約数和(自身を含む): 1014048

約数和(自身を除く): 438902

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 2011, 4022, 22121, 26143, 44242, 52286, 287573, 575146]

約数ペア:

[(1, 575146), (2, 287573), (11, 52286), (13, 44242), (22, 26143), (26, 22121), (143, 4022), (286, 2011)]