13213212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 32672640

約数和(自身を除く): 19459428

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 883, 1247, 1766, 2494, 2649, 3532, 3741, 4988, 5298, 7482, 10596, 14964, 25607, 37969, 51214, 75938, 76821, 102428, 113907, 151876, 153642, 227814, 307284, 455628, 1101101, 2202202, 3303303, 4404404, 6606606, 13213212]

約数ペア:

[(1, 13213212), (2, 6606606), (3, 4404404), (4, 3303303), (6, 2202202), (12, 1101101), (29, 455628), (43, 307284), (58, 227814), (86, 153642), (87, 151876), (116, 113907), (129, 102428), (172, 76821), (174, 75938), (258, 51214), (348, 37969), (516, 25607), (883, 14964), (1247, 10596), (1766, 7482), (2494, 5298), (2649, 4988), (3532, 3741)]