674466016

素因数分解:

$2^5\times 7^1\times {\mathrm{3011009}}^1$

素因数の和:3011026

約数の個数: 24

約数和(自身を含む): 1517549040

約数和(自身を除く): 843083024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3011009, 6022018, 12044036, 21077063, 24088072, 42154126, 48176144, 84308252, 96352288, 168616504, 337233008, 674466016]

約数ペア:

[(1, 674466016), (2, 337233008), (4, 168616504), (7, 96352288), (8, 84308252), (14, 48176144), (16, 42154126), (28, 24088072), (32, 21077063), (56, 12044036), (112, 6022018), (224, 3011009)]