1566006946

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{3803}}^1$

素因数の和:4318

約数の個数: 32

約数和(自身を含む): 2731576320

約数和(自身を除く): 1165569374

約数列:

[1, 2, 7, 14, 67, 134, 439, 469, 878, 938, 3073, 3803, 6146, 7606, 26621, 29413, 53242, 58826, 205891, 254801, 411782, 509602, 1669517, 1783607, 3339034, 3567214, 11686619, 23373238, 111857639, 223715278, 783003473, 1566006946]

約数ペア:

[(1, 1566006946), (2, 783003473), (7, 223715278), (14, 111857639), (67, 23373238), (134, 11686619), (439, 3567214), (469, 3339034), (878, 1783607), (938, 1669517), (3073, 509602), (3803, 411782), (6146, 254801), (7606, 205891), (26621, 58826), (29413, 53242)]