3842894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4721}}^1$

素因数の和:4771

約数の個数: 16

約数和(自身を含む): 6459696

約数和(自身を除く): 2616802

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 4721, 9442, 51931, 103862, 174677, 349354, 1921447, 3842894]

約数ペア:

[(1, 3842894), (2, 1921447), (11, 349354), (22, 174677), (37, 103862), (74, 51931), (407, 9442), (814, 4721)]