24966928

素因数分解:

$2^4\times 7^1\times {\mathrm{222919}}^1$

素因数の和:222934

約数の個数: 20

約数和(自身を含む): 55284160

約数和(自身を除く): 30317232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 222919, 445838, 891676, 1560433, 1783352, 3120866, 3566704, 6241732, 12483464, 24966928]

約数ペア:

[(1, 24966928), (2, 12483464), (4, 6241732), (7, 3566704), (8, 3120866), (14, 1783352), (16, 1560433), (28, 891676), (56, 445838), (112, 222919)]