6673992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21391}}^1$

素因数の和:21413

約数の個数: 32

約数和(自身を含む): 17969280

約数和(自身を除く): 11295288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 21391, 42782, 64173, 85564, 128346, 171128, 256692, 278083, 513384, 556166, 834249, 1112332, 1668498, 2224664, 3336996, 6673992]

約数ペア:

[(1, 6673992), (2, 3336996), (3, 2224664), (4, 1668498), (6, 1112332), (8, 834249), (12, 556166), (13, 513384), (24, 278083), (26, 256692), (39, 171128), (52, 128346), (78, 85564), (104, 64173), (156, 42782), (312, 21391)]