11954268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{17477}}^1$

素因数の和:17506

約数の個数: 36

約数和(自身を含む): 31809960

約数和(自身を除く): 19855692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 17477, 34954, 52431, 69908, 104862, 157293, 209724, 314586, 332063, 629172, 664126, 996189, 1328252, 1992378, 2988567, 3984756, 5977134, 11954268]

約数ペア:

[(1, 11954268), (2, 5977134), (3, 3984756), (4, 2988567), (6, 1992378), (9, 1328252), (12, 996189), (18, 664126), (19, 629172), (36, 332063), (38, 314586), (57, 209724), (76, 157293), (114, 104862), (171, 69908), (228, 52431), (342, 34954), (684, 17477)]