40500978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{964309}}^1$

素因数の和:964321

約数の個数: 16

約数和(自身を含む): 92573760

約数和(自身を除く): 52072782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 964309, 1928618, 2892927, 5785854, 6750163, 13500326, 20250489, 40500978]

約数ペア:

[(1, 40500978), (2, 20250489), (3, 13500326), (6, 6750163), (7, 5785854), (14, 2892927), (21, 1928618), (42, 964309)]