7999306898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{60773}}^1$

素因数の和:61010

約数の個数: 32

約数和(自身を含む): 13582259712

約数和(自身を除く): 5582952814

約数列:

[1, 2, 11, 22, 31, 62, 193, 341, 386, 682, 2123, 4246, 5983, 11966, 60773, 65813, 121546, 131626, 668503, 1337006, 1883963, 3767926, 11729189, 20723593, 23458378, 41447186, 129021079, 258042158, 363604859, 727209718, 3999653449, 7999306898]

約数ペア:

[(1, 7999306898), (2, 3999653449), (11, 727209718), (22, 363604859), (31, 258042158), (62, 129021079), (193, 41447186), (341, 23458378), (386, 20723593), (682, 11729189), (2123, 3767926), (4246, 1883963), (5983, 1337006), (11966, 668503), (60773, 131626), (65813, 121546)]