39665514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{944417}}^1$

素因数の和:944429

約数の個数: 16

約数和(自身を含む): 90664128

約数和(自身を除く): 50998614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 944417, 1888834, 2833251, 5666502, 6610919, 13221838, 19832757, 39665514]

約数ペア:

[(1, 39665514), (2, 19832757), (3, 13221838), (6, 6610919), (7, 5666502), (14, 2833251), (21, 1888834), (42, 944417)]