8172088

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{7349}}^1$

素因数の和:7494

約数の個数: 16

約数和(自身を含む): 15435000

約数和(自身を除く): 7262912

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 7349, 14698, 29396, 58792, 1021511, 2043022, 4086044, 8172088]

約数ペア:

[(1, 8172088), (2, 4086044), (4, 2043022), (8, 1021511), (139, 58792), (278, 29396), (556, 14698), (1112, 7349)]