20227959949

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{3683839}}^1$

素因数の和:3683892

約数の個数: 12

約数和(自身を含む): 22618777600

約数和(自身を除く): 2390817651

約数列:

[1, 17, 19, 289, 323, 5491, 3683839, 62625263, 69992941, 1064629471, 1189879997, 20227959949]

約数ペア:

[(1, 20227959949), (17, 1189879997), (19, 1064629471), (289, 69992941), (323, 62625263), (5491, 3683839)]