27486916

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 49392000

約数和(自身を除く): 21905084

約数列:

[1, 2, 4, 47, 94, 188, 293, 499, 586, 998, 1172, 1996, 13771, 23453, 27542, 46906, 55084, 93812, 146207, 292414, 584828, 6871729, 13743458, 27486916]

約数ペア:

[(1, 27486916), (2, 13743458), (4, 6871729), (47, 584828), (94, 292414), (188, 146207), (293, 93812), (499, 55084), (586, 46906), (998, 27542), (1172, 23453), (1996, 13771)]