804934144

素因数分解:

$2^9\times 7^1\times {\mathrm{224591}}^1$

素因数の和:224616

約数の個数: 40

約数和(自身を含む): 1838060928

約数和(自身を除く): 1033126784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 224591, 449182, 898364, 1572137, 1796728, 3144274, 3593456, 6288548, 7186912, 12577096, 14373824, 25154192, 28747648, 50308384, 57495296, 100616768, 114990592, 201233536, 402467072, 804934144]

約数ペア:

[(1, 804934144), (2, 402467072), (4, 201233536), (7, 114990592), (8, 100616768), (14, 57495296), (16, 50308384), (28, 28747648), (32, 25154192), (56, 14373824), (64, 12577096), (112, 7186912), (128, 6288548), (224, 3593456), (256, 3144274), (448, 1796728), (512, 1572137), (896, 898364), (1792, 449182), (3584, 224591)]