13430704

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:522

約数の個数: 60

約数和(自身を含む): 31155744

約数和(自身を除く): 17725040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 463, 518, 592, 784, 926, 1036, 1813, 1852, 2072, 3241, 3626, 3704, 4144, 6482, 7252, 7408, 12964, 14504, 17131, 22687, 25928, 29008, 34262, 45374, 51856, 68524, 90748, 119917, 137048, 181496, 239834, 274096, 362992, 479668, 839419, 959336, 1678838, 1918672, 3357676, 6715352, 13430704]

約数ペア:

[(1, 13430704), (2, 6715352), (4, 3357676), (7, 1918672), (8, 1678838), (14, 959336), (16, 839419), (28, 479668), (37, 362992), (49, 274096), (56, 239834), (74, 181496), (98, 137048), (112, 119917), (148, 90748), (196, 68524), (259, 51856), (296, 45374), (392, 34262), (463, 29008), (518, 25928), (592, 22687), (784, 17131), (926, 14504), (1036, 12964), (1813, 7408), (1852, 7252), (2072, 6482), (3241, 4144), (3626, 3704)]