5489008

素因数分解:

$2^4\times 7^1\times {\mathrm{49009}}^1$

素因数の和:49024

約数の個数: 20

約数和(自身を含む): 12154480

約数和(自身を除く): 6665472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 49009, 98018, 196036, 343063, 392072, 686126, 784144, 1372252, 2744504, 5489008]

約数ペア:

[(1, 5489008), (2, 2744504), (4, 1372252), (7, 784144), (8, 686126), (14, 392072), (16, 343063), (28, 196036), (56, 98018), (112, 49009)]