985173224

素因数分解:

$2^3\times 7^2\times {\mathrm{2513197}}^1$

素因数の和:2513217

約数の個数: 24

約数和(自身を含む): 2148784290

約数和(自身を除く): 1163611066

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 2513197, 5026394, 10052788, 17592379, 20105576, 35184758, 70369516, 123146653, 140739032, 246293306, 492586612, 985173224]

約数ペア:

[(1, 985173224), (2, 492586612), (4, 246293306), (7, 140739032), (8, 123146653), (14, 70369516), (28, 35184758), (49, 20105576), (56, 17592379), (98, 10052788), (196, 5026394), (392, 2513197)]