13390962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{171679}}^1$

素因数の和:171697

約数の個数: 16

約数和(自身を含む): 28842240

約数和(自身を除く): 15451278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 171679, 343358, 515037, 1030074, 2231827, 4463654, 6695481, 13390962]

約数ペア:

[(1, 13390962), (2, 6695481), (3, 4463654), (6, 2231827), (13, 1030074), (26, 515037), (39, 343358), (78, 171679)]