39942798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{951019}}^1$

素因数の和:951031

約数の個数: 16

約数和(自身を含む): 91297920

約数和(自身を除く): 51355122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 951019, 1902038, 2853057, 5706114, 6657133, 13314266, 19971399, 39942798]

約数ペア:

[(1, 39942798), (2, 19971399), (3, 13314266), (6, 6657133), (7, 5706114), (14, 2853057), (21, 1902038), (42, 951019)]