549539648

素因数分解:

$2^6\times 7^1\times {\mathrm{1226651}}^1$

素因数の和:1226670

約数の個数: 28

約数和(自身を含む): 1246278432

約数和(自身を除く): 696738784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1226651, 2453302, 4906604, 8586557, 9813208, 17173114, 19626416, 34346228, 39252832, 68692456, 78505664, 137384912, 274769824, 549539648]

約数ペア:

[(1, 549539648), (2, 274769824), (4, 137384912), (7, 78505664), (8, 68692456), (14, 39252832), (16, 34346228), (28, 19626416), (32, 17173114), (56, 9813208), (64, 8586557), (112, 4906604), (224, 2453302), (448, 1226651)]