14729728

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{2213}}^1$

素因数の和:2244

約数の個数: 40

約数和(自身を含む): 31708908

約数和(自身を除く): 16979180

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 2213, 3328, 4426, 6656, 8852, 17704, 28769, 35408, 57538, 70816, 115076, 141632, 230152, 283264, 460304, 566528, 920608, 1133056, 1841216, 3682432, 7364864, 14729728]

約数ペア:

[(1, 14729728), (2, 7364864), (4, 3682432), (8, 1841216), (13, 1133056), (16, 920608), (26, 566528), (32, 460304), (52, 283264), (64, 230152), (104, 141632), (128, 115076), (208, 70816), (256, 57538), (416, 35408), (512, 28769), (832, 17704), (1664, 8852), (2213, 6656), (3328, 4426)]