12425776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4153}}^1$

素因数の和:4189

約数の個数: 40

約数和(自身を含む): 27815184

約数和(自身を除く): 15389408

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 4153, 8306, 16612, 33224, 45683, 66448, 70601, 91366, 141202, 182732, 282404, 365464, 564808, 730928, 776611, 1129616, 1553222, 3106444, 6212888, 12425776]

約数ペア:

[(1, 12425776), (2, 6212888), (4, 3106444), (8, 1553222), (11, 1129616), (16, 776611), (17, 730928), (22, 564808), (34, 365464), (44, 282404), (68, 182732), (88, 141202), (136, 91366), (176, 70601), (187, 66448), (272, 45683), (374, 33224), (748, 16612), (1496, 8306), (2992, 4153)]