19834842

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{39829}}^1$

素因数の和:39917

約数の個数: 16

約数和(自身を含む): 40148640

約数和(自身を除く): 20313798

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 39829, 79658, 119487, 238974, 3305807, 6611614, 9917421, 19834842]

約数ペア:

[(1, 19834842), (2, 9917421), (3, 6611614), (6, 3305807), (83, 238974), (166, 119487), (249, 79658), (498, 39829)]