13913473078

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{12757}}^1\times {\mathrm{5003}}^1$

素因数の和:17871

約数の個数: 16

約数和(自身を含む): 21067540560

約数和(自身を除く): 7154067482

約数列:

[1, 2, 109, 218, 5003, 10006, 12757, 25514, 545327, 1090654, 1390513, 2781026, 63823271, 127646542, 6956736539, 13913473078]

約数ペア:

[(1, 13913473078), (2, 6956736539), (109, 127646542), (218, 63823271), (5003, 2781026), (10006, 1390513), (12757, 1090654), (25514, 545327)]