26020918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8893}}^1$

素因数の和:8932

約数の個数: 32

約数和(自身を含む): 51229440

約数和(自身を除く): 25208522

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 8893, 17786, 62251, 97823, 124502, 168967, 195646, 337934, 684761, 1182769, 1369522, 1858637, 2365538, 3717274, 13010459, 26020918]

約数ペア:

[(1, 26020918), (2, 13010459), (7, 3717274), (11, 2365538), (14, 1858637), (19, 1369522), (22, 1182769), (38, 684761), (77, 337934), (133, 195646), (154, 168967), (209, 124502), (266, 97823), (418, 62251), (1463, 17786), (2926, 8893)]