8244698

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 16138752

約数和(自身を除く): 7894054

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 157, 217, 242, 314, 341, 434, 682, 847, 1099, 1694, 1727, 2198, 2387, 3454, 3751, 4774, 4867, 7502, 9734, 12089, 18997, 24178, 26257, 34069, 37994, 52514, 53537, 68138, 107074, 132979, 265958, 374759, 588907, 749518, 1177814, 4122349, 8244698]

約数ペア:

[(1, 8244698), (2, 4122349), (7, 1177814), (11, 749518), (14, 588907), (22, 374759), (31, 265958), (62, 132979), (77, 107074), (121, 68138), (154, 53537), (157, 52514), (217, 37994), (242, 34069), (314, 26257), (341, 24178), (434, 18997), (682, 12089), (847, 9734), (1099, 7502), (1694, 4867), (1727, 4774), (2198, 3751), (2387, 3454)]