13551216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1350

約数の個数: 80

約数和(自身を含む): 41330688

約数和(自身を除く): 27779472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1301, 1302, 1488, 1736, 2602, 2604, 3472, 3903, 5204, 5208, 7806, 9107, 10408, 10416, 15612, 18214, 20816, 27321, 31224, 36428, 40331, 54642, 62448, 72856, 80662, 109284, 120993, 145712, 161324, 218568, 241986, 282317, 322648, 437136, 483972, 564634, 645296, 846951, 967944, 1129268, 1693902, 1935888, 2258536, 3387804, 4517072, 6775608, 13551216]

約数ペア:

[(1, 13551216), (2, 6775608), (3, 4517072), (4, 3387804), (6, 2258536), (7, 1935888), (8, 1693902), (12, 1129268), (14, 967944), (16, 846951), (21, 645296), (24, 564634), (28, 483972), (31, 437136), (42, 322648), (48, 282317), (56, 241986), (62, 218568), (84, 161324), (93, 145712), (112, 120993), (124, 109284), (168, 80662), (186, 72856), (217, 62448), (248, 54642), (336, 40331), (372, 36428), (434, 31224), (496, 27321), (651, 20816), (744, 18214), (868, 15612), (1301, 10416), (1302, 10408), (1488, 9107), (1736, 7806), (2602, 5208), (2604, 5204), (3472, 3903)]