49484018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{18341}}^1$

素因数の和:18433

約数の個数: 16

約数和(自身を含む): 79237440

約数和(自身を除く): 29753422

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 18341, 36682, 348479, 696958, 1302211, 2604422, 24742009, 49484018]

約数ペア:

[(1, 49484018), (2, 24742009), (19, 2604422), (38, 1302211), (71, 696958), (142, 348479), (1349, 36682), (2698, 18341)]