9870968

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{4391}}^1$

素因数の和:4678

約数の個数: 16

約数和(自身を含む): 18578160

約数和(自身を除く): 8707192

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 4391, 8782, 17564, 35128, 1233871, 2467742, 4935484, 9870968]

約数ペア:

[(1, 9870968), (2, 4935484), (4, 2467742), (8, 1233871), (281, 35128), (562, 17564), (1124, 8782), (2248, 4391)]