8297128

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{647}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 17884800

約数和(自身を除く): 9587672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 647, 916, 1294, 1603, 1832, 2588, 3206, 4529, 5176, 6412, 9058, 12824, 18116, 36232, 148163, 296326, 592652, 1037141, 1185304, 2074282, 4148564, 8297128]

約数ペア:

[(1, 8297128), (2, 4148564), (4, 2074282), (7, 1185304), (8, 1037141), (14, 592652), (28, 296326), (56, 148163), (229, 36232), (458, 18116), (647, 12824), (916, 9058), (1294, 6412), (1603, 5176), (1832, 4529), (2588, 3206)]