4944987101872

素因数分解:

$2^4\times {\mathrm{124213}}^1\times {\mathrm{2488159}}^1$

素因数の和:2612380

約数の個数: 20

約数和(自身を含む): 9580993493440

約数和(自身を除く): 4636006391568

約数列:

[1, 2, 4, 8, 16, 124213, 248426, 496852, 993704, 1987408, 2488159, 4976318, 9952636, 19905272, 39810544, 309061693867, 618123387734, 1236246775468, 2472493550936, 4944987101872]

約数ペア:

[(1, 4944987101872), (2, 2472493550936), (4, 1236246775468), (8, 618123387734), (16, 309061693867), (124213, 39810544), (248426, 19905272), (496852, 9952636), (993704, 4976318), (1987408, 2488159)]