4640803772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{105472813}}^1$

素因数の和:105472828

約数の個数: 12

約数和(自身を含む): 8859716376

約数和(自身を除く): 4218912604

約数列:

[1, 2, 4, 11, 22, 44, 105472813, 210945626, 421891252, 1160200943, 2320401886, 4640803772]

約数ペア:

[(1, 4640803772), (2, 2320401886), (4, 1160200943), (11, 421891252), (22, 210945626), (44, 105472813)]