27202864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{130783}}^1$

素因数の和:130804

約数の個数: 20

約数和(自身を含む): 56760256

約数和(自身を除く): 29557392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 130783, 261566, 523132, 1046264, 1700179, 2092528, 3400358, 6800716, 13601432, 27202864]

約数ペア:

[(1, 27202864), (2, 13601432), (4, 6800716), (8, 3400358), (13, 2092528), (16, 1700179), (26, 1046264), (52, 523132), (104, 261566), (208, 130783)]