803293456

素因数分解:

$2^4\times 7^2\times {\mathrm{1024609}}^1$

素因数の和:1024631

約数の個数: 30

約数和(自身を含む): 1810485870

約数和(自身を除く): 1007192414

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1024609, 2049218, 4098436, 7172263, 8196872, 14344526, 16393744, 28689052, 50205841, 57378104, 100411682, 114756208, 200823364, 401646728, 803293456]

約数ペア:

[(1, 803293456), (2, 401646728), (4, 200823364), (7, 114756208), (8, 100411682), (14, 57378104), (16, 50205841), (28, 28689052), (49, 16393744), (56, 14344526), (98, 8196872), (112, 7172263), (196, 4098436), (392, 2049218), (784, 1024609)]