26021666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1249}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 42660000

約数和(自身を除く): 16638334

約数列:

[1, 2, 11, 22, 947, 1249, 1894, 2498, 10417, 13739, 20834, 27478, 1182803, 2365606, 13010833, 26021666]

約数ペア:

[(1, 26021666), (2, 13010833), (11, 2365606), (22, 1182803), (947, 27478), (1249, 20834), (1894, 13739), (2498, 10417)]