1380629824

素因数分解:

$2^6\times 7^1\times {\mathrm{3081763}}^1$

素因数の和:3081782

約数の個数: 28

約数和(自身を含む): 3131072224

約数和(自身を除く): 1750442400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 3081763, 6163526, 12327052, 21572341, 24654104, 43144682, 49308208, 86289364, 98616416, 172578728, 197232832, 345157456, 690314912, 1380629824]

約数ペア:

[(1, 1380629824), (2, 690314912), (4, 345157456), (7, 197232832), (8, 172578728), (14, 98616416), (16, 86289364), (28, 49308208), (32, 43144682), (56, 24654104), (64, 21572341), (112, 12327052), (224, 6163526), (448, 3081763)]