566967076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{205721}}^1$

素因数の和:205791

約数の個数: 24

約数和(自身を含む): 1088680824

約数和(自身を除く): 521713748

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 205721, 411442, 822884, 2674373, 5348746, 10697492, 10903213, 21806426, 43612852, 141741769, 283483538, 566967076]

約数ペア:

[(1, 566967076), (2, 283483538), (4, 141741769), (13, 43612852), (26, 21806426), (52, 10903213), (53, 10697492), (106, 5348746), (212, 2674373), (689, 822884), (1378, 411442), (2756, 205721)]