18833673

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3049}}^1$

素因数の和:3152

約数の個数: 16

約数和(自身を含む): 26352000

約数和(自身を除く): 7518327

約数列:

[1, 3, 29, 71, 87, 213, 2059, 3049, 6177, 9147, 88421, 216479, 265263, 649437, 6277891, 18833673]

約数ペア:

[(1, 18833673), (3, 6277891), (29, 649437), (71, 265263), (87, 216479), (213, 88421), (2059, 9147), (3049, 6177)]