16908254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{11471}}^1$

素因数の和:11551

約数の個数: 16

約数和(自身を含む): 28083456

約数和(自身を除く): 11175202

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 11471, 22942, 126181, 252362, 768557, 1537114, 8454127, 16908254]

約数ペア:

[(1, 16908254), (2, 8454127), (11, 1537114), (22, 768557), (67, 252362), (134, 126181), (737, 22942), (1474, 11471)]