28731762

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{84011}}^1$

素因数の和:84038

約数の個数: 24

約数和(自身を含む): 65529360

約数和(自身を除く): 36797598

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 84011, 168022, 252033, 504066, 756099, 1512198, 1596209, 3192418, 4788627, 9577254, 14365881, 28731762]

約数ペア:

[(1, 28731762), (2, 14365881), (3, 9577254), (6, 4788627), (9, 3192418), (18, 1596209), (19, 1512198), (38, 756099), (57, 504066), (114, 252033), (171, 168022), (342, 84011)]