11439710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60209}}^1$

素因数の和:60235

約数の個数: 16

約数和(自身を含む): 21675600

約数和(自身を除く): 10235890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 60209, 120418, 301045, 602090, 1143971, 2287942, 5719855, 11439710]

約数ペア:

[(1, 11439710), (2, 5719855), (5, 2287942), (10, 1143971), (19, 602090), (38, 301045), (95, 120418), (190, 60209)]