40776836

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{12601}}^1$

素因数の和:13414

約数の個数: 12

約数和(自身を含む): 71453340

約数和(自身を除く): 30676504

約数列:

[1, 2, 4, 809, 1618, 3236, 12601, 25202, 50404, 10194209, 20388418, 40776836]

約数ペア:

[(1, 40776836), (2, 20388418), (4, 10194209), (809, 50404), (1618, 25202), (3236, 12601)]