3960583856

素因数分解:

$2^4\times {\mathrm{247536491}}^1$

素因数の和:247536499

約数の個数: 10

約数和(自身を含む): 7673631252

約数和(自身を除く): 3713047396

約数列:

[1, 2, 4, 8, 16, 247536491, 495072982, 990145964, 1980291928, 3960583856]

約数ペア:

[(1, 3960583856), (2, 1980291928), (4, 990145964), (8, 495072982), (16, 247536491)]