547889216

素因数分解:

$2^6\times 7^1\times {\mathrm{1222967}}^1$

素因数の和:1222986

約数の個数: 28

約数和(自身を含む): 1242535488

約数和(自身を除く): 694646272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1222967, 2445934, 4891868, 8560769, 9783736, 17121538, 19567472, 34243076, 39134944, 68486152, 78269888, 136972304, 273944608, 547889216]

約数ペア:

[(1, 547889216), (2, 273944608), (4, 136972304), (7, 78269888), (8, 68486152), (14, 39134944), (16, 34243076), (28, 19567472), (32, 17121538), (56, 9783736), (64, 8560769), (112, 4891868), (224, 2445934), (448, 1222967)]