28350126

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{32143}}^1$

素因数の和:32165

約数の個数: 36

約数和(自身を含む): 71456112

約数和(自身を除く): 43105986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 32143, 64286, 96429, 192858, 225001, 289287, 450002, 578574, 675003, 1350006, 1575007, 2025009, 3150014, 4050018, 4725021, 9450042, 14175063, 28350126]

約数ペア:

[(1, 28350126), (2, 14175063), (3, 9450042), (6, 4725021), (7, 4050018), (9, 3150014), (14, 2025009), (18, 1575007), (21, 1350006), (42, 675003), (49, 578574), (63, 450002), (98, 289287), (126, 225001), (147, 192858), (294, 96429), (441, 64286), (882, 32143)]