2456944

素因数分解:

$2^4\times 7^1\times {\mathrm{21937}}^1$

素因数の和:21952

約数の個数: 20

約数和(自身を含む): 5440624

約数和(自身を除く): 2983680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 21937, 43874, 87748, 153559, 175496, 307118, 350992, 614236, 1228472, 2456944]

約数ペア:

[(1, 2456944), (2, 1228472), (4, 614236), (7, 350992), (8, 307118), (14, 175496), (16, 153559), (28, 87748), (56, 43874), (112, 21937)]