12723217057

素因数分解:

${\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{823}}^1\times {\mathrm{2777}}^1$

素因数の和:3912

約数の個数: 16

約数和(自身を含む): 13459743360

約数和(自身を除く): 736526303

約数列:

[1, 19, 293, 823, 2777, 5567, 15637, 52763, 241139, 813661, 2285471, 4581641, 15459559, 43423949, 669643003, 12723217057]

約数ペア:

[(1, 12723217057), (19, 669643003), (293, 43423949), (823, 15459559), (2777, 4581641), (5567, 2285471), (15637, 813661), (52763, 241139)]