38705185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2111}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 49167360

約数和(自身を除く): 10462175

約数列:

[1, 5, 19, 95, 193, 965, 2111, 3667, 10555, 18335, 40109, 200545, 407423, 2037115, 7741037, 38705185]

約数ペア:

[(1, 38705185), (5, 7741037), (19, 2037115), (95, 407423), (193, 200545), (965, 40109), (2111, 18335), (3667, 10555)]