20293072873

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1698023}}^1$

素因数の和:1698096

約数の個数: 16

約数和(自身を含む): 23228968320

約数和(自身を除く): 2935895447

約数列:

[1, 17, 19, 37, 323, 629, 703, 11951, 1698023, 28866391, 32262437, 62826851, 548461429, 1068056467, 1193710169, 20293072873]

約数ペア:

[(1, 20293072873), (17, 1193710169), (19, 1068056467), (37, 548461429), (323, 62826851), (629, 32262437), (703, 28866391), (11951, 1698023)]