564698732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{19853}}^1$

素因数の和:20417

約数の個数: 24

約数和(自身を含む): 1066239216

約数和(自身を除く): 501540484

約数列:

[1, 2, 4, 13, 26, 52, 547, 1094, 2188, 7111, 14222, 19853, 28444, 39706, 79412, 258089, 516178, 1032356, 10859591, 21719182, 43438364, 141174683, 282349366, 564698732]

約数ペア:

[(1, 564698732), (2, 282349366), (4, 141174683), (13, 43438364), (26, 21719182), (52, 10859591), (547, 1032356), (1094, 516178), (2188, 258089), (7111, 79412), (14222, 39706), (19853, 28444)]