338005054

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{659}}^1\times {\mathrm{809}}^1$

素因数の和:1787

約数の個数: 16

約数和(自身を含む): 510008400

約数和(自身を除く): 172003346

約数列:

[1, 2, 317, 634, 659, 809, 1318, 1618, 208903, 256453, 417806, 512906, 533131, 1066262, 169002527, 338005054]

約数ペア:

[(1, 338005054), (2, 169002527), (317, 1066262), (634, 533131), (659, 512906), (809, 417806), (1318, 256453), (1618, 208903)]