7869258

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3389}}^1$

素因数の和:3443

約数の個数: 32

約数和(自身を含む): 17899200

約数和(自身を除く): 10029942

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 3389, 6778, 10167, 20334, 30501, 61002, 91503, 145727, 183006, 291454, 437181, 874362, 1311543, 2623086, 3934629, 7869258]

約数ペア:

[(1, 7869258), (2, 3934629), (3, 2623086), (6, 1311543), (9, 874362), (18, 437181), (27, 291454), (43, 183006), (54, 145727), (86, 91503), (129, 61002), (258, 30501), (387, 20334), (774, 10167), (1161, 6778), (2322, 3389)]