338536428

素因数分解:

$2^2\times 3^1\times {\mathrm{1787}}^1\times {\mathrm{15787}}^1$

素因数の和:17581

約数の個数: 24

約数和(自身を含む): 790410432

約数和(自身を除く): 451874004

約数列:

[1, 2, 3, 4, 6, 12, 1787, 3574, 5361, 7148, 10722, 15787, 21444, 31574, 47361, 63148, 94722, 189444, 28211369, 56422738, 84634107, 112845476, 169268214, 338536428]

約数ペア:

[(1, 338536428), (2, 169268214), (3, 112845476), (4, 84634107), (6, 56422738), (12, 28211369), (1787, 189444), (3574, 94722), (5361, 63148), (7148, 47361), (10722, 31574), (15787, 21444)]