22745338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 44432640

約数和(自身を除く): 21687302

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 121, 154, 203, 242, 319, 406, 463, 638, 847, 926, 1694, 2233, 3241, 3509, 4466, 5093, 6482, 7018, 10186, 13427, 24563, 26854, 35651, 49126, 56023, 71302, 93989, 112046, 147697, 187978, 295394, 392161, 784322, 1033879, 1624667, 2067758, 3249334, 11372669, 22745338]

約数ペア:

[(1, 22745338), (2, 11372669), (7, 3249334), (11, 2067758), (14, 1624667), (22, 1033879), (29, 784322), (58, 392161), (77, 295394), (121, 187978), (154, 147697), (203, 112046), (242, 93989), (319, 71302), (406, 56023), (463, 49126), (638, 35651), (847, 26854), (926, 24563), (1694, 13427), (2233, 10186), (3241, 7018), (3509, 6482), (4466, 5093)]