28677407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 32078592

約数和(自身を除く): 3401185

約数列:

[1, 11, 67, 167, 233, 737, 1837, 2563, 11189, 15611, 38911, 123079, 171721, 428021, 2607037, 28677407]

約数ペア:

[(1, 28677407), (11, 2607037), (67, 428021), (167, 171721), (233, 123079), (737, 38911), (1837, 15611), (2563, 11189)]