39135138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{931789}}^1$

素因数の和:931801

約数の個数: 16

約数和(自身を含む): 89451840

約数和(自身を除く): 50316702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 931789, 1863578, 2795367, 5590734, 6522523, 13045046, 19567569, 39135138]

約数ペア:

[(1, 39135138), (2, 19567569), (3, 13045046), (6, 6522523), (7, 5590734), (14, 2795367), (21, 1863578), (42, 931789)]