26656683

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6991}}^1$

素因数の和:7066

約数の個数: 16

約数和(自身を含む): 37588992

約数和(自身を除く): 10932309

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 6991, 20973, 216721, 286631, 650163, 859893, 8885561, 26656683]

約数ペア:

[(1, 26656683), (3, 8885561), (31, 859893), (41, 650163), (93, 286631), (123, 216721), (1271, 20973), (3813, 6991)]