1427887924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{147937}}^1$

素因数の和:148087

約数の個数: 24

約数和(自身を含む): 2651048960

約数和(自身を除く): 1223161036

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 9652, 147937, 295874, 591748, 2810803, 5621606, 11243212, 18787999, 37575998, 75151996, 356971981, 713943962, 1427887924]

約数ペア:

[(1, 1427887924), (2, 713943962), (4, 356971981), (19, 75151996), (38, 37575998), (76, 18787999), (127, 11243212), (254, 5621606), (508, 2810803), (2413, 591748), (4826, 295874), (9652, 147937)]