26802643

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 32062464

約数和(自身を除く): 5259821

約数列:

[1, 7, 41, 47, 287, 329, 1927, 1987, 13489, 13909, 81467, 93389, 570269, 653723, 3828949, 26802643]

約数ペア:

[(1, 26802643), (7, 3828949), (41, 653723), (47, 570269), (287, 93389), (329, 81467), (1927, 13909), (1987, 13489)]