27957358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 50037120

約数和(自身を除く): 22079762

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1459, 1474, 1742, 2918, 9581, 16049, 18967, 19162, 32098, 37934, 97753, 195506, 208637, 417274, 1075283, 1270789, 2150566, 2541578, 13978679, 27957358]

約数ペア:

[(1, 27957358), (2, 13978679), (11, 2541578), (13, 2150566), (22, 1270789), (26, 1075283), (67, 417274), (134, 208637), (143, 195506), (286, 97753), (737, 37934), (871, 32098), (1459, 19162), (1474, 18967), (1742, 16049), (2918, 9581)]