12211794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5101}}^1$

素因数の和:5135

約数の個数: 48

約数和(自身を含む): 31836480

約数和(自身を除く): 19624686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 5101, 10202, 15303, 30606, 35707, 45909, 71414, 91818, 96919, 107121, 193838, 214242, 290757, 321363, 581514, 642726, 678433, 872271, 1356866, 1744542, 2035299, 4070598, 6105897, 12211794]

約数ペア:

[(1, 12211794), (2, 6105897), (3, 4070598), (6, 2035299), (7, 1744542), (9, 1356866), (14, 872271), (18, 678433), (19, 642726), (21, 581514), (38, 321363), (42, 290757), (57, 214242), (63, 193838), (114, 107121), (126, 96919), (133, 91818), (171, 71414), (266, 45909), (342, 35707), (399, 30606), (798, 15303), (1197, 10202), (2394, 5101)]