12315268

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3344

約数の個数: 36

約数和(自身を含む): 26397840

約数和(自身を除く): 14082572

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3307, 3724, 6614, 13228, 23149, 46298, 62833, 92596, 125666, 162043, 251332, 324086, 439831, 648172, 879662, 1759324, 3078817, 6157634, 12315268]

約数ペア:

[(1, 12315268), (2, 6157634), (4, 3078817), (7, 1759324), (14, 879662), (19, 648172), (28, 439831), (38, 324086), (49, 251332), (76, 162043), (98, 125666), (133, 92596), (196, 62833), (266, 46298), (532, 23149), (931, 13228), (1862, 6614), (3307, 3724)]