40135928

素因数分解:

$2^3\times 7^1\times {\mathrm{716713}}^1$

素因数の和:716726

約数の個数: 16

約数和(自身を含む): 86005680

約数和(自身を除く): 45869752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 716713, 1433426, 2866852, 5016991, 5733704, 10033982, 20067964, 40135928]

約数ペア:

[(1, 40135928), (2, 20067964), (4, 10033982), (7, 5733704), (8, 5016991), (14, 2866852), (28, 1433426), (56, 716713)]