11503188

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2533

約数の個数: 48

約数和(自身を含む): 30528960

約数和(自身を除く): 19025772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 2477, 4644, 4954, 7431, 9908, 14862, 22293, 29724, 44586, 66879, 89172, 106511, 133758, 213022, 267516, 319533, 426044, 639066, 958599, 1278132, 1917198, 2875797, 3834396, 5751594, 11503188]

約数ペア:

[(1, 11503188), (2, 5751594), (3, 3834396), (4, 2875797), (6, 1917198), (9, 1278132), (12, 958599), (18, 639066), (27, 426044), (36, 319533), (43, 267516), (54, 213022), (86, 133758), (108, 106511), (129, 89172), (172, 66879), (258, 44586), (387, 29724), (516, 22293), (774, 14862), (1161, 9908), (1548, 7431), (2322, 4954), (2477, 4644)]