40960878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{975259}}^1$

素因数の和:975271

約数の個数: 16

約数和(自身を含む): 93624960

約数和(自身を除く): 52664082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 975259, 1950518, 2925777, 5851554, 6826813, 13653626, 20480439, 40960878]

約数ペア:

[(1, 40960878), (2, 20480439), (3, 13653626), (6, 6826813), (7, 5851554), (14, 2925777), (21, 1950518), (42, 975259)]