996840994

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{18329}}^1$

素因数の和:18785

約数の個数: 16

約数和(自身を含む): 1520363520

約数和(自身を除く): 523522526

約数列:

[1, 2, 71, 142, 383, 766, 18329, 27193, 36658, 54386, 1301359, 2602718, 7020007, 14040014, 498420497, 996840994]

約数ペア:

[(1, 996840994), (2, 498420497), (71, 14040014), (142, 7020007), (383, 2602718), (766, 1301359), (18329, 54386), (27193, 36658)]