1984367056

素因数分解:

$2^4\times 7^1\times {\mathrm{17717563}}^1$

素因数の和:17717578

約数の個数: 20

約数和(自身を含む): 4393955872

約数和(自身を除く): 2409588816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17717563, 35435126, 70870252, 124022941, 141740504, 248045882, 283481008, 496091764, 992183528, 1984367056]

約数ペア:

[(1, 1984367056), (2, 992183528), (4, 496091764), (7, 283481008), (8, 248045882), (14, 141740504), (16, 124022941), (28, 70870252), (56, 35435126), (112, 17717563)]