82138386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1244521}}^1$

素因数の和:1244537

約数の個数: 16

約数和(自身を含む): 179211168

約数和(自身を除く): 97072782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1244521, 2489042, 3733563, 7467126, 13689731, 27379462, 41069193, 82138386]

約数ペア:

[(1, 82138386), (2, 41069193), (3, 27379462), (6, 13689731), (11, 7467126), (22, 3733563), (33, 2489042), (66, 1244521)]