17737681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 20490624

約数和(自身を除く): 2752943

約数列:

[1, 13, 17, 83, 221, 967, 1079, 1411, 12571, 16439, 18343, 80261, 213707, 1043393, 1364437, 17737681]

約数ペア:

[(1, 17737681), (13, 1364437), (17, 1043393), (83, 213707), (221, 80261), (967, 18343), (1079, 16439), (1411, 12571)]