38961164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{941}}^2$

素因数の和:1897

約数の個数: 18

約数和(自身を含む): 74459532

約数和(自身を除く): 35498368

約数列:

[1, 2, 4, 11, 22, 44, 941, 1882, 3764, 10351, 20702, 41404, 885481, 1770962, 3541924, 9740291, 19480582, 38961164]

約数ペア:

[(1, 38961164), (2, 19480582), (4, 9740291), (11, 3541924), (22, 1770962), (44, 885481), (941, 41404), (1882, 20702), (3764, 10351)]