520020553414

素因数分解:

$2^1\times {\mathrm{1021}}^1\times {\mathrm{4093}}^1\times {\mathrm{62219}}^1$

素因数の和:67335

約数の個数: 16

約数和(自身を含む): 780998132880

約数和(自身を除く): 260977579466

約数列:

[1, 2, 1021, 2042, 4093, 8186, 62219, 124438, 4178953, 8357906, 63525599, 127051198, 254662367, 509324734, 260010276707, 520020553414]

約数ペア:

[(1, 520020553414), (2, 260010276707), (1021, 509324734), (2042, 254662367), (4093, 127051198), (8186, 63525599), (62219, 8357906), (124438, 4178953)]