13741882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 28304640

約数和(自身を除く): 14562758

約数列:

[1, 2, 7, 11, 14, 17, 22, 29, 34, 58, 77, 119, 154, 181, 187, 203, 238, 319, 362, 374, 406, 493, 638, 986, 1267, 1309, 1991, 2233, 2534, 2618, 3077, 3451, 3982, 4466, 5249, 5423, 6154, 6902, 10498, 10846, 13937, 21539, 27874, 33847, 36743, 37961, 43078, 57739, 67694, 73486, 75922, 89233, 115478, 178466, 236929, 404173, 473858, 624631, 808346, 981563, 1249262, 1963126, 6870941, 13741882]

約数ペア:

[(1, 13741882), (2, 6870941), (7, 1963126), (11, 1249262), (14, 981563), (17, 808346), (22, 624631), (29, 473858), (34, 404173), (58, 236929), (77, 178466), (119, 115478), (154, 89233), (181, 75922), (187, 73486), (203, 67694), (238, 57739), (319, 43078), (362, 37961), (374, 36743), (406, 33847), (493, 27874), (638, 21539), (986, 13937), (1267, 10846), (1309, 10498), (1991, 6902), (2233, 6154), (2534, 5423), (2618, 5249), (3077, 4466), (3451, 3982)]