11821914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2699

約数の個数: 48

約数和(自身を含む): 29047200

約数和(自身を除く): 17225286

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 2659, 4446, 5318, 7977, 15954, 23931, 34567, 47862, 50521, 69134, 101042, 103701, 151563, 207402, 303126, 311103, 454689, 622206, 656773, 909378, 1313546, 1970319, 3940638, 5910957, 11821914]

約数ペア:

[(1, 11821914), (2, 5910957), (3, 3940638), (6, 1970319), (9, 1313546), (13, 909378), (18, 656773), (19, 622206), (26, 454689), (38, 311103), (39, 303126), (57, 207402), (78, 151563), (114, 103701), (117, 101042), (171, 69134), (234, 50521), (247, 47862), (342, 34567), (494, 23931), (741, 15954), (1482, 7977), (2223, 5318), (2659, 4446)]