39429726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{938803}}^1$

素因数の和:938815

約数の個数: 16

約数和(自身を含む): 90125184

約数和(自身を除く): 50695458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 938803, 1877606, 2816409, 5632818, 6571621, 13143242, 19714863, 39429726]

約数ペア:

[(1, 39429726), (2, 19714863), (3, 13143242), (6, 6571621), (7, 5632818), (14, 2816409), (21, 1877606), (42, 938803)]