3805816

素因数分解:

$2^3\times 7^1\times {\mathrm{67961}}^1$

素因数の和:67974

約数の個数: 16

約数和(自身を含む): 8155440

約数和(自身を除く): 4349624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67961, 135922, 271844, 475727, 543688, 951454, 1902908, 3805816]

約数ペア:

[(1, 3805816), (2, 1902908), (4, 951454), (7, 543688), (8, 475727), (14, 271844), (28, 135922), (56, 67961)]