339818974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{8501}}^1$

素因数の和:8616

約数の個数: 32

約数和(自身を含む): 587658240

約数和(自身を除く): 247839266

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 869, 1738, 1817, 3634, 8501, 17002, 19987, 39974, 93511, 187022, 195523, 391046, 671579, 1343158, 2150753, 4301506, 7387369, 14774738, 15446317, 30892634, 169909487, 339818974]

約数ペア:

[(1, 339818974), (2, 169909487), (11, 30892634), (22, 15446317), (23, 14774738), (46, 7387369), (79, 4301506), (158, 2150753), (253, 1343158), (506, 671579), (869, 391046), (1738, 195523), (1817, 187022), (3634, 93511), (8501, 39974), (17002, 19987)]