90970388

素因数分解:

$2^2\times {\mathrm{2297}}^1\times {\mathrm{9901}}^1$

素因数の和:12202

約数の個数: 12

約数和(自身を含む): 159283572

約数和(自身を除く): 68313184

約数列:

[1, 2, 4, 2297, 4594, 9188, 9901, 19802, 39604, 22742597, 45485194, 90970388]

約数ペア:

[(1, 90970388), (2, 45485194), (4, 22742597), (2297, 39604), (4594, 19802), (9188, 9901)]