558801364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{12700031}}^1$

素因数の和:12700046

約数の個数: 12

約数和(自身を含む): 1066802688

約数和(自身を除く): 508001324

約数列:

[1, 2, 4, 11, 22, 44, 12700031, 25400062, 50800124, 139700341, 279400682, 558801364]

約数ペア:

[(1, 558801364), (2, 279400682), (4, 139700341), (11, 50800124), (22, 25400062), (44, 12700031)]