16928431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 19121760

約数和(自身を除く): 2193329

約数列:

[1, 13, 29, 83, 377, 541, 1079, 2407, 7033, 15689, 31291, 44903, 203957, 583739, 1302187, 16928431]

約数ペア:

[(1, 16928431), (13, 1302187), (29, 583739), (83, 203957), (377, 44903), (541, 31291), (1079, 15689), (2407, 7033)]