11521216

素因数分解:

$2^6\times 7^1\times {\mathrm{25717}}^1$

素因数の和:25736

約数の個数: 28

約数和(自身を含む): 26129488

約数和(自身を除く): 14608272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 25717, 51434, 102868, 180019, 205736, 360038, 411472, 720076, 822944, 1440152, 1645888, 2880304, 5760608, 11521216]

約数ペア:

[(1, 11521216), (2, 5760608), (4, 2880304), (7, 1645888), (8, 1440152), (14, 822944), (16, 720076), (28, 411472), (32, 360038), (56, 205736), (64, 180019), (112, 102868), (224, 51434), (448, 25717)]