1374304

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 24

約数和(自身を含む): 2750328

約数和(自身を除く): 1376024

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 641, 1072, 1282, 2144, 2564, 5128, 10256, 20512, 42947, 85894, 171788, 343576, 687152, 1374304]

約数ペア:

[(1, 1374304), (2, 687152), (4, 343576), (8, 171788), (16, 85894), (32, 42947), (67, 20512), (134, 10256), (268, 5128), (536, 2564), (641, 2144), (1072, 1282)]