13107416

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 30105600

約数和(自身を除く): 16998184

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 97, 127, 133, 152, 194, 254, 266, 388, 508, 532, 679, 776, 889, 1016, 1064, 1358, 1778, 1843, 2413, 2716, 3556, 3686, 4826, 5432, 7112, 7372, 9652, 12319, 12901, 14744, 16891, 19304, 24638, 25802, 33782, 49276, 51604, 67564, 86233, 98552, 103208, 135128, 172466, 234061, 344932, 468122, 689864, 936244, 1638427, 1872488, 3276854, 6553708, 13107416]

約数ペア:

[(1, 13107416), (2, 6553708), (4, 3276854), (7, 1872488), (8, 1638427), (14, 936244), (19, 689864), (28, 468122), (38, 344932), (56, 234061), (76, 172466), (97, 135128), (127, 103208), (133, 98552), (152, 86233), (194, 67564), (254, 51604), (266, 49276), (388, 33782), (508, 25802), (532, 24638), (679, 19304), (776, 16891), (889, 14744), (1016, 12901), (1064, 12319), (1358, 9652), (1778, 7372), (1843, 7112), (2413, 5432), (2716, 4826), (3556, 3686)]