26601710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{140009}}^1$

素因数の和:140035

約数の個数: 16

約数和(自身を含む): 50403600

約数和(自身を除く): 23801890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 140009, 280018, 700045, 1400090, 2660171, 5320342, 13300855, 26601710]

約数ペア:

[(1, 26601710), (2, 13300855), (5, 5320342), (10, 2660171), (19, 1400090), (38, 700045), (95, 280018), (190, 140009)]