39908694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{950207}}^1$

素因数の和:950219

約数の個数: 16

約数和(自身を含む): 91219968

約数和(自身を除く): 51311274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 950207, 1900414, 2850621, 5701242, 6651449, 13302898, 19954347, 39908694]

約数ペア:

[(1, 39908694), (2, 19954347), (3, 13302898), (6, 6651449), (7, 5701242), (14, 2850621), (21, 1900414), (42, 950207)]