40054204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1493}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 74042640

約数和(自身を除く): 33988436

約数列:

[1, 2, 4, 19, 38, 76, 353, 706, 1412, 1493, 2986, 5972, 6707, 13414, 26828, 28367, 56734, 113468, 527029, 1054058, 2108116, 10013551, 20027102, 40054204]

約数ペア:

[(1, 40054204), (2, 20027102), (4, 10013551), (19, 2108116), (38, 1054058), (76, 527029), (353, 113468), (706, 56734), (1412, 28367), (1493, 26828), (2986, 13414), (5972, 6707)]