386572214

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{85487}}^1$

素因数の和:85532

約数の個数: 32

約数和(自身を含む): 738616320

約数和(自身を除く): 352044106

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 85487, 170974, 598409, 1196818, 1453279, 1624253, 2906558, 3248506, 10172953, 11369771, 20345906, 22739542, 27612301, 55224602, 193286107, 386572214]

約数ペア:

[(1, 386572214), (2, 193286107), (7, 55224602), (14, 27612301), (17, 22739542), (19, 20345906), (34, 11369771), (38, 10172953), (119, 3248506), (133, 2906558), (238, 1624253), (266, 1453279), (323, 1196818), (646, 598409), (2261, 170974), (4522, 85487)]