552762448

素因数分解:

$2^4\times 7^1\times {\mathrm{4935379}}^1$

素因数の和:4935394

約数の個数: 20

約数和(自身を含む): 1223974240

約数和(自身を除く): 671211792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4935379, 9870758, 19741516, 34547653, 39483032, 69095306, 78966064, 138190612, 276381224, 552762448]

約数ペア:

[(1, 552762448), (2, 276381224), (4, 138190612), (7, 78966064), (8, 69095306), (14, 39483032), (16, 34547653), (28, 19741516), (56, 9870758), (112, 4935379)]