13367195

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 16642560

約数和(自身を除く): 3275365

約数列:

[1, 5, 43, 79, 215, 395, 787, 3397, 3935, 16985, 33841, 62173, 169205, 310865, 2673439, 13367195]

約数ペア:

[(1, 13367195), (5, 2673439), (43, 310865), (79, 169205), (215, 62173), (395, 33841), (787, 16985), (3397, 3935)]