26764386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{405521}}^1$

素因数の和:405537

約数の個数: 16

約数和(自身を含む): 58395168

約数和(自身を除く): 31630782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 405521, 811042, 1216563, 2433126, 4460731, 8921462, 13382193, 26764386]

約数ペア:

[(1, 26764386), (2, 13382193), (3, 8921462), (6, 4460731), (11, 2433126), (22, 1216563), (33, 811042), (66, 405521)]