20291224854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{198933577}}^1$

素因数の和:198933599

約数の個数: 16

約数和(自身を含む): 42969652848

約数和(自身を除く): 22678427994

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 198933577, 397867154, 596800731, 1193601462, 3381870809, 6763741618, 10145612427, 20291224854]

約数ペア:

[(1, 20291224854), (2, 10145612427), (3, 6763741618), (6, 3381870809), (17, 1193601462), (34, 596800731), (51, 397867154), (102, 198933577)]