4206866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:913

約数の個数: 16

約数和(自身を含む): 6696000

約数和(自身を除く): 2489134

約数列:

[1, 2, 19, 38, 149, 298, 743, 1486, 2831, 5662, 14117, 28234, 110707, 221414, 2103433, 4206866]

約数ペア:

[(1, 4206866), (2, 2103433), (19, 221414), (38, 110707), (149, 28234), (298, 14117), (743, 5662), (1486, 2831)]