286040716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2237}}^1\times {\mathrm{2459}}^1$

素因数の和:4713

約数の個数: 24

約数和(自身を含む): 539537040

約数和(自身を除く): 253496324

約数列:

[1, 2, 4, 13, 26, 52, 2237, 2459, 4474, 4918, 8948, 9836, 29081, 31967, 58162, 63934, 116324, 127868, 5500783, 11001566, 22003132, 71510179, 143020358, 286040716]

約数ペア:

[(1, 286040716), (2, 143020358), (4, 71510179), (13, 22003132), (26, 11001566), (52, 5500783), (2237, 127868), (2459, 116324), (4474, 63934), (4918, 58162), (8948, 31967), (9836, 29081)]