31739842

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43961}}^1$

素因数の和:44001

約数の個数: 12

約数和(自身を含む): 50248566

約数和(自身を除く): 18508724

約数列:

[1, 2, 19, 38, 361, 722, 43961, 87922, 835259, 1670518, 15869921, 31739842]

約数ペア:

[(1, 31739842), (2, 15869921), (19, 1670518), (38, 835259), (361, 87922), (722, 43961)]