18133099478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{937}}^1\times {\mathrm{4457}}^1$

素因数の和:5576

約数の個数: 32

約数和(自身を含む): 29505397824

約数和(自身を除く): 11372298346

約数列:

[1, 2, 13, 26, 167, 334, 937, 1874, 2171, 4342, 4457, 8914, 12181, 24362, 57941, 115882, 156479, 312958, 744319, 1488638, 2034227, 4068454, 4176209, 8352418, 9676147, 19352294, 54290717, 108581434, 697426903, 1394853806, 9066549739, 18133099478]

約数ペア:

[(1, 18133099478), (2, 9066549739), (13, 1394853806), (26, 697426903), (167, 108581434), (334, 54290717), (937, 19352294), (1874, 9676147), (2171, 8352418), (4342, 4176209), (4457, 4068454), (8914, 2034227), (12181, 1488638), (24362, 744319), (57941, 312958), (115882, 156479)]