137438041

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{683}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 154901376

約数和(自身を除く): 17463335

約数列:

[1, 13, 23, 299, 673, 683, 8749, 8879, 15479, 15709, 201227, 204217, 459659, 5975567, 10572157, 137438041]

約数ペア:

[(1, 137438041), (13, 10572157), (23, 5975567), (299, 459659), (673, 204217), (683, 201227), (8749, 15709), (8879, 15479)]