18833034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4019}}^1$

素因数の和:4106

約数の個数: 32

約数和(自身を含む): 41679360

約数和(自身を除く): 22846326

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4019, 4686, 8038, 12057, 24114, 44209, 88418, 132627, 265254, 285349, 570698, 856047, 1712094, 3138839, 6277678, 9416517, 18833034]

約数ペア:

[(1, 18833034), (2, 9416517), (3, 6277678), (6, 3138839), (11, 1712094), (22, 856047), (33, 570698), (66, 285349), (71, 265254), (142, 132627), (213, 88418), (426, 44209), (781, 24114), (1562, 12057), (2343, 8038), (4019, 4686)]