26813886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{406271}}^1$

素因数の和:406287

約数の個数: 16

約数和(自身を含む): 58503168

約数和(自身を除く): 31689282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 406271, 812542, 1218813, 2437626, 4468981, 8937962, 13406943, 26813886]

約数ペア:

[(1, 26813886), (2, 13406943), (3, 8937962), (6, 4468981), (11, 2437626), (22, 1218813), (33, 812542), (66, 406271)]