12535452

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{3137}}^1$

素因数の和:3187

約数の個数: 48

約数和(自身を含む): 33388320

約数和(自身を除く): 20852868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3137, 3996, 6274, 9411, 12548, 18822, 28233, 37644, 56466, 84699, 112932, 116069, 169398, 232138, 338796, 348207, 464276, 696414, 1044621, 1392828, 2089242, 3133863, 4178484, 6267726, 12535452]

約数ペア:

[(1, 12535452), (2, 6267726), (3, 4178484), (4, 3133863), (6, 2089242), (9, 1392828), (12, 1044621), (18, 696414), (27, 464276), (36, 348207), (37, 338796), (54, 232138), (74, 169398), (108, 116069), (111, 112932), (148, 84699), (222, 56466), (333, 37644), (444, 28233), (666, 18822), (999, 12548), (1332, 9411), (1998, 6274), (3137, 3996)]