8938952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 18429120

約数和(自身を除く): 9490168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 647, 1256, 1294, 1727, 2588, 3454, 5176, 6908, 7117, 13816, 14234, 28468, 56936, 101579, 203158, 406316, 812632, 1117369, 2234738, 4469476, 8938952]

約数ペア:

[(1, 8938952), (2, 4469476), (4, 2234738), (8, 1117369), (11, 812632), (22, 406316), (44, 203158), (88, 101579), (157, 56936), (314, 28468), (628, 14234), (647, 13816), (1256, 7117), (1294, 6908), (1727, 5176), (2588, 3454)]