12606396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 32850048

約数和(自身を除く): 20243652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2221, 2838, 4442, 5676, 6663, 8884, 13326, 24431, 26652, 48862, 73293, 95503, 97724, 146586, 191006, 286509, 293172, 382012, 573018, 1050533, 1146036, 2101066, 3151599, 4202132, 6303198, 12606396]

約数ペア:

[(1, 12606396), (2, 6303198), (3, 4202132), (4, 3151599), (6, 2101066), (11, 1146036), (12, 1050533), (22, 573018), (33, 382012), (43, 293172), (44, 286509), (66, 191006), (86, 146586), (129, 97724), (132, 95503), (172, 73293), (258, 48862), (473, 26652), (516, 24431), (946, 13326), (1419, 8884), (1892, 6663), (2221, 5676), (2838, 4442)]