26851206

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{63031}}^1$

素因数の和:63107

約数の個数: 16

約数和(自身を含む): 54459648

約数和(自身を除く): 27608442

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 63031, 126062, 189093, 378186, 4475201, 8950402, 13425603, 26851206]

約数ペア:

[(1, 26851206), (2, 13425603), (3, 8950402), (6, 4475201), (71, 378186), (142, 189093), (213, 126062), (426, 63031)]