337934014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{216347}}^1$

素因数の和:216431

約数の個数: 16

約数和(自身を含む): 560774016

約数和(自身を除く): 222840002

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 216347, 432694, 2379817, 4759634, 15360637, 30721274, 168967007, 337934014]

約数ペア:

[(1, 337934014), (2, 168967007), (11, 30721274), (22, 15360637), (71, 4759634), (142, 2379817), (781, 432694), (1562, 216347)]