20106955652

素因数分解:

$2^2\times 7^1\times {\mathrm{8719}}^1\times {\mathrm{82361}}^1$

素因数の和:91091

約数の個数: 24

約数和(自身を含む): 40219011840

約数和(自身を除く): 20112056188

約数列:

[1, 2, 4, 7, 14, 28, 8719, 17438, 34876, 61033, 82361, 122066, 164722, 244132, 329444, 576527, 1153054, 2306108, 718105559, 1436211118, 2872422236, 5026738913, 10053477826, 20106955652]

約数ペア:

[(1, 20106955652), (2, 10053477826), (4, 5026738913), (7, 2872422236), (14, 1436211118), (28, 718105559), (8719, 2306108), (17438, 1153054), (34876, 576527), (61033, 329444), (82361, 244132), (122066, 164722)]