15320128

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{14081}}^1$

素因数の和:14110

約数の個数: 28

約数和(自身を含む): 32191452

約数和(自身を除く): 16871324

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 14081, 28162, 56324, 112648, 225296, 239377, 450592, 478754, 901184, 957508, 1915016, 3830032, 7660064, 15320128]

約数ペア:

[(1, 15320128), (2, 7660064), (4, 3830032), (8, 1915016), (16, 957508), (17, 901184), (32, 478754), (34, 450592), (64, 239377), (68, 225296), (136, 112648), (272, 56324), (544, 28162), (1088, 14081)]