12702032

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 30474240

約数和(自身を除く): 17772208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 47, 56, 76, 94, 112, 127, 133, 152, 188, 254, 266, 304, 329, 376, 508, 532, 658, 752, 889, 893, 1016, 1064, 1316, 1778, 1786, 2032, 2128, 2413, 2632, 3556, 3572, 4826, 5264, 5969, 6251, 7112, 7144, 9652, 11938, 12502, 14224, 14288, 16891, 19304, 23876, 25004, 33782, 38608, 41783, 47752, 50008, 67564, 83566, 95504, 100016, 113411, 135128, 167132, 226822, 270256, 334264, 453644, 668528, 793877, 907288, 1587754, 1814576, 3175508, 6351016, 12702032]

約数ペア:

[(1, 12702032), (2, 6351016), (4, 3175508), (7, 1814576), (8, 1587754), (14, 907288), (16, 793877), (19, 668528), (28, 453644), (38, 334264), (47, 270256), (56, 226822), (76, 167132), (94, 135128), (112, 113411), (127, 100016), (133, 95504), (152, 83566), (188, 67564), (254, 50008), (266, 47752), (304, 41783), (329, 38608), (376, 33782), (508, 25004), (532, 23876), (658, 19304), (752, 16891), (889, 14288), (893, 14224), (1016, 12502), (1064, 11938), (1316, 9652), (1778, 7144), (1786, 7112), (2032, 6251), (2128, 5969), (2413, 5264), (2632, 4826), (3556, 3572)]