9885812542

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{7985309}}^1$

素因数の和:7985930

約数の個数: 8

約数和(自身を含む): 14852676600

約数和(自身を除く): 4966864058

約数列:

[1, 2, 619, 1238, 7985309, 15970618, 4942906271, 9885812542]

約数ペア:

[(1, 9885812542), (2, 4942906271), (619, 15970618), (1238, 7985309)]