8255128

素因数分解:

$2^3\times 7^2\times {\mathrm{21059}}^1$

素因数の和:21079

約数の個数: 24

約数和(自身を含む): 18006300

約数和(自身を除く): 9751172

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 21059, 42118, 84236, 147413, 168472, 294826, 589652, 1031891, 1179304, 2063782, 4127564, 8255128]

約数ペア:

[(1, 8255128), (2, 4127564), (4, 2063782), (7, 1179304), (8, 1031891), (14, 589652), (28, 294826), (49, 168472), (56, 147413), (98, 84236), (196, 42118), (392, 21059)]