27654748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21673}}^1$

素因数の和:21717

約数の個数: 24

約数和(自身を含む): 54618480

約数和(自身を除く): 26963732

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 21673, 43346, 86692, 238403, 476806, 628517, 953612, 1257034, 2514068, 6913687, 13827374, 27654748]

約数ペア:

[(1, 27654748), (2, 13827374), (4, 6913687), (11, 2514068), (22, 1257034), (29, 953612), (44, 628517), (58, 476806), (116, 238403), (319, 86692), (638, 43346), (1276, 21673)]