121718464

素因数分解:

$2^6\times 7^1\times {\mathrm{271693}}^1$

素因数の和:271712

約数の個数: 28

約数和(自身を含む): 276041104

約数和(自身を除く): 154322640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 271693, 543386, 1086772, 1901851, 2173544, 3803702, 4347088, 7607404, 8694176, 15214808, 17388352, 30429616, 60859232, 121718464]

約数ペア:

[(1, 121718464), (2, 60859232), (4, 30429616), (7, 17388352), (8, 15214808), (14, 8694176), (16, 7607404), (28, 4347088), (32, 3803702), (56, 2173544), (64, 1901851), (112, 1086772), (224, 543386), (448, 271693)]