38984099

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1789}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 48802560

約数和(自身を除く): 9818461

約数列:

[1, 7, 11, 77, 283, 1789, 1981, 3113, 12523, 19679, 21791, 137753, 506287, 3544009, 5569157, 38984099]

約数ペア:

[(1, 38984099), (7, 5569157), (11, 3544009), (77, 506287), (283, 137753), (1789, 21791), (1981, 19679), (3113, 12523)]