98977438

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{68639}}^1$

素因数の和:68751

約数の個数: 16

約数和(自身を含む): 171325440

約数和(自身を除く): 72348002

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 68639, 137278, 480473, 960946, 7069817, 14139634, 49488719, 98977438]

約数ペア:

[(1, 98977438), (2, 49488719), (7, 14139634), (14, 7069817), (103, 960946), (206, 480473), (721, 137278), (1442, 68639)]