1538482064

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{108161}}^1$

素因数の和:108303

約数の個数: 40

約数和(自身を含む): 3433494528

約数和(自身を除く): 1895012464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 14224, 108161, 216322, 432644, 757127, 865288, 1514254, 1730576, 3028508, 6057016, 12114032, 13736447, 27472894, 54945788, 96155129, 109891576, 192310258, 219783152, 384620516, 769241032, 1538482064]

約数ペア:

[(1, 1538482064), (2, 769241032), (4, 384620516), (7, 219783152), (8, 192310258), (14, 109891576), (16, 96155129), (28, 54945788), (56, 27472894), (112, 13736447), (127, 12114032), (254, 6057016), (508, 3028508), (889, 1730576), (1016, 1514254), (1778, 865288), (2032, 757127), (3556, 432644), (7112, 216322), (14224, 108161)]