28349508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{733}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 72507456

約数和(自身を除く): 44157948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 293, 586, 733, 879, 1172, 1466, 1758, 2199, 2932, 3223, 3516, 4398, 6446, 8063, 8796, 9669, 12892, 16126, 19338, 24189, 32252, 38676, 48378, 96756, 214769, 429538, 644307, 859076, 1288614, 2362459, 2577228, 4724918, 7087377, 9449836, 14174754, 28349508]

約数ペア:

[(1, 28349508), (2, 14174754), (3, 9449836), (4, 7087377), (6, 4724918), (11, 2577228), (12, 2362459), (22, 1288614), (33, 859076), (44, 644307), (66, 429538), (132, 214769), (293, 96756), (586, 48378), (733, 38676), (879, 32252), (1172, 24189), (1466, 19338), (1758, 16126), (2199, 12892), (2932, 9669), (3223, 8796), (3516, 8063), (4398, 6446)]