4640454448

素因数分解:

$2^4\times 7^2\times {\mathrm{5918947}}^1$

素因数の和:5918969

約数の個数: 30

約数和(自身を含む): 10458781116

約数和(自身を除く): 5818326668

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 5918947, 11837894, 23675788, 41432629, 47351576, 82865258, 94703152, 165730516, 290028403, 331461032, 580056806, 662922064, 1160113612, 2320227224, 4640454448]

約数ペア:

[(1, 4640454448), (2, 2320227224), (4, 1160113612), (7, 662922064), (8, 580056806), (14, 331461032), (16, 290028403), (28, 165730516), (49, 94703152), (56, 82865258), (98, 47351576), (112, 41432629), (196, 23675788), (392, 11837894), (784, 5918947)]