13597654

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 13497386

約数列:

[1, 2, 7, 14, 17, 19, 31, 34, 38, 62, 97, 119, 133, 194, 217, 238, 266, 323, 434, 527, 589, 646, 679, 1054, 1178, 1358, 1649, 1843, 2261, 3007, 3298, 3686, 3689, 4123, 4522, 6014, 7378, 8246, 10013, 11543, 12901, 20026, 21049, 23086, 25802, 31331, 42098, 51119, 57133, 62662, 70091, 102238, 114266, 140182, 219317, 357833, 399931, 438634, 715666, 799862, 971261, 1942522, 6798827, 13597654]

約数ペア:

[(1, 13597654), (2, 6798827), (7, 1942522), (14, 971261), (17, 799862), (19, 715666), (31, 438634), (34, 399931), (38, 357833), (62, 219317), (97, 140182), (119, 114266), (133, 102238), (194, 70091), (217, 62662), (238, 57133), (266, 51119), (323, 42098), (434, 31331), (527, 25802), (589, 23086), (646, 21049), (679, 20026), (1054, 12901), (1178, 11543), (1358, 10013), (1649, 8246), (1843, 7378), (2261, 6014), (3007, 4522), (3298, 4123), (3686, 3689)]