574294

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 32

約数和(自身を含む): 1105920

約数和(自身を除く): 531626

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 127, 133, 238, 254, 266, 323, 646, 889, 1778, 2159, 2261, 2413, 4318, 4522, 4826, 15113, 16891, 30226, 33782, 41021, 82042, 287147, 574294]

約数ペア:

[(1, 574294), (2, 287147), (7, 82042), (14, 41021), (17, 33782), (19, 30226), (34, 16891), (38, 15113), (119, 4826), (127, 4522), (133, 4318), (238, 2413), (254, 2261), (266, 2159), (323, 1778), (646, 889)]