39642818

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11243}}^1$

素因数の和:11329

約数の個数: 16

約数和(自身を含む): 62336736

約数和(自身を除く): 22693918

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 11243, 22486, 460963, 483449, 921926, 966898, 19821409, 39642818]

約数ペア:

[(1, 39642818), (2, 19821409), (41, 966898), (43, 921926), (82, 483449), (86, 460963), (1763, 22486), (3526, 11243)]