13317384

素因数分解:

$2^3\times 3^1\times {\mathrm{554891}}^1$

素因数の和:554900

約数の個数: 16

約数和(自身を含む): 33293520

約数和(自身を除く): 19976136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 554891, 1109782, 1664673, 2219564, 3329346, 4439128, 6658692, 13317384]

約数ペア:

[(1, 13317384), (2, 6658692), (3, 4439128), (4, 3329346), (6, 2219564), (8, 1664673), (12, 1109782), (24, 554891)]