6397794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 15724800

約数和(自身を除く): 9327006

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1439, 1482, 2223, 2878, 4317, 4446, 8634, 12951, 18707, 25902, 27341, 37414, 54682, 56121, 82023, 112242, 164046, 168363, 246069, 336726, 355433, 492138, 710866, 1066299, 2132598, 3198897, 6397794]

約数ペア:

[(1, 6397794), (2, 3198897), (3, 2132598), (6, 1066299), (9, 710866), (13, 492138), (18, 355433), (19, 336726), (26, 246069), (38, 168363), (39, 164046), (57, 112242), (78, 82023), (114, 56121), (117, 54682), (171, 37414), (234, 27341), (247, 25902), (342, 18707), (494, 12951), (741, 8634), (1439, 4446), (1482, 4317), (2223, 2878)]