20346868146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{308285881}}^1$

素因数の和:308285897

約数の個数: 16

約数和(自身を含む): 44393167008

約数和(自身を除く): 24046298862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 308285881, 616571762, 924857643, 1849715286, 3391144691, 6782289382, 10173434073, 20346868146]

約数ペア:

[(1, 20346868146), (2, 10173434073), (3, 6782289382), (6, 3391144691), (11, 1849715286), (22, 924857643), (33, 616571762), (66, 308285881)]