19950054

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{49627}}^1$

素因数の和:49699

約数の個数: 16

約数和(自身を含む): 40496448

約数和(自身を除く): 20546394

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 49627, 99254, 148881, 297762, 3325009, 6650018, 9975027, 19950054]

約数ペア:

[(1, 19950054), (2, 9975027), (3, 6650018), (6, 3325009), (67, 297762), (134, 148881), (201, 99254), (402, 49627)]