39040804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{887291}}^1$

素因数の和:887306

約数の個数: 12

約数和(自身を含む): 74532528

約数和(自身を除く): 35491724

約数列:

[1, 2, 4, 11, 22, 44, 887291, 1774582, 3549164, 9760201, 19520402, 39040804]

約数ペア:

[(1, 39040804), (2, 19520402), (4, 9760201), (11, 3549164), (22, 1774582), (44, 887291)]