103687183838

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389801443}}^1$

素因数の和:389801471

約数の個数: 16

約数和(自身を含む): 187104693120

約数和(自身を除く): 83417509282

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 389801443, 779602886, 2728610101, 5457220202, 7406227417, 14812454834, 51843591919, 103687183838]

約数ペア:

[(1, 103687183838), (2, 51843591919), (7, 14812454834), (14, 7406227417), (19, 5457220202), (38, 2728610101), (133, 779602886), (266, 389801443)]