17772914

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1567}}^1$

素因数の和:1729

約数の個数: 16

約数和(自身を含む): 27433728

約数和(自身を除く): 9660814

約数列:

[1, 2, 53, 106, 107, 214, 1567, 3134, 5671, 11342, 83051, 166102, 167669, 335338, 8886457, 17772914]

約数ペア:

[(1, 17772914), (2, 8886457), (53, 335338), (106, 167669), (107, 166102), (214, 83051), (1567, 11342), (3134, 5671)]