28606996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1481}}^1$

素因数の和:1935

約数の個数: 24

約数和(自身を含む): 54774720

約数和(自身を除く): 26167724

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1481, 1756, 2962, 4829, 5924, 9658, 16291, 19316, 32582, 65164, 650159, 1300318, 2600636, 7151749, 14303498, 28606996]

約数ペア:

[(1, 28606996), (2, 14303498), (4, 7151749), (11, 2600636), (22, 1300318), (44, 650159), (439, 65164), (878, 32582), (1481, 19316), (1756, 16291), (2962, 9658), (4829, 5924)]