28946588

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{5437}}^1$

素因数の和:5474

約数の個数: 24

約数和(自身を含む): 55728624

約数和(自身を除く): 26782036

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 5437, 10874, 21748, 59807, 119614, 239228, 657877, 1315754, 2631508, 7236647, 14473294, 28946588]

約数ペア:

[(1, 28946588), (2, 14473294), (4, 7236647), (11, 2631508), (22, 1315754), (44, 657877), (121, 239228), (242, 119614), (484, 59807), (1331, 21748), (2662, 10874), (5324, 5437)]