1888642112

素因数分解:

$2^6\times 7^1\times {\mathrm{4215719}}^1$

素因数の和:4215738

約数の個数: 28

約数和(自身を含む): 4283171520

約数和(自身を除く): 2394529408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4215719, 8431438, 16862876, 29510033, 33725752, 59020066, 67451504, 118040132, 134903008, 236080264, 269806016, 472160528, 944321056, 1888642112]

約数ペア:

[(1, 1888642112), (2, 944321056), (4, 472160528), (7, 269806016), (8, 236080264), (14, 134903008), (16, 118040132), (28, 67451504), (32, 59020066), (56, 33725752), (64, 29510033), (112, 16862876), (224, 8431438), (448, 4215719)]