85349710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449209}}^1$

素因数の和:449235

約数の個数: 16

約数和(自身を含む): 161715600

約数和(自身を除く): 76365890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 449209, 898418, 2246045, 4492090, 8534971, 17069942, 42674855, 85349710]

約数ペア:

[(1, 85349710), (2, 42674855), (5, 17069942), (10, 8534971), (19, 4492090), (38, 2246045), (95, 898418), (190, 449209)]