31050146

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{487}}^1$

素因数の和:1009

約数の個数: 16

約数和(自身を含む): 47433600

約数和(自身を除く): 16383454

約数列:

[1, 2, 71, 142, 449, 487, 898, 974, 31879, 34577, 63758, 69154, 218663, 437326, 15525073, 31050146]

約数ペア:

[(1, 31050146), (2, 15525073), (71, 437326), (142, 218663), (449, 69154), (487, 63758), (898, 34577), (974, 31879)]