8889471332

素因数分解:

$2^2\times 7^1\times {\mathrm{317481119}}^1$

素因数の和:317481130

約数の個数: 12

約数和(自身を含む): 17778942720

約数和(自身を除く): 8889471388

約数列:

[1, 2, 4, 7, 14, 28, 317481119, 634962238, 1269924476, 2222367833, 4444735666, 8889471332]

約数ペア:

[(1, 8889471332), (2, 4444735666), (4, 2222367833), (7, 1269924476), (14, 634962238), (28, 317481119)]