42132670

素因数分解:

$2^1\times 5^1\times {\mathrm{1777}}^1\times {\mathrm{2371}}^1$

素因数の和:4155

約数の個数: 16

約数和(自身を含む): 75913488

約数和(自身を除く): 33780818

約数列:

[1, 2, 5, 10, 1777, 2371, 3554, 4742, 8885, 11855, 17770, 23710, 4213267, 8426534, 21066335, 42132670]

約数ペア:

[(1, 42132670), (2, 21066335), (5, 8426534), (10, 4213267), (1777, 23710), (2371, 17770), (3554, 11855), (4742, 8885)]