26829710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141209}}^1$

素因数の和:141235

約数の個数: 16

約数和(自身を含む): 50835600

約数和(自身を除く): 24005890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 141209, 282418, 706045, 1412090, 2682971, 5365942, 13414855, 26829710]

約数ペア:

[(1, 26829710), (2, 13414855), (5, 5365942), (10, 2682971), (19, 1412090), (38, 706045), (95, 282418), (190, 141209)]