90677986

素因数分解:

$2^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{4759}}^1$

素因数の和:6129

約数の個数: 16

約数和(自身を含む): 155594880

約数和(自身を除く): 64916894

約数列:

[1, 2, 7, 14, 1361, 2722, 4759, 9518, 9527, 19054, 33313, 66626, 6476999, 12953998, 45338993, 90677986]

約数ペア:

[(1, 90677986), (2, 45338993), (7, 12953998), (14, 6476999), (1361, 66626), (2722, 33313), (4759, 19054), (9518, 9527)]