12389039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 14374080

約数和(自身を除く): 1985041

約数列:

[1, 13, 17, 61, 221, 793, 919, 1037, 11947, 13481, 15623, 56059, 203099, 728767, 953003, 12389039]

約数ペア:

[(1, 12389039), (13, 953003), (17, 728767), (61, 203099), (221, 56059), (793, 15623), (919, 13481), (1037, 11947)]