3878672

素因数分解:

$2^4\times 7^1\times {\mathrm{34631}}^1$

素因数の和:34646

約数の個数: 20

約数和(自身を含む): 8588736

約数和(自身を除く): 4710064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 34631, 69262, 138524, 242417, 277048, 484834, 554096, 969668, 1939336, 3878672]

約数ペア:

[(1, 3878672), (2, 1939336), (4, 969668), (7, 554096), (8, 484834), (14, 277048), (16, 242417), (28, 138524), (56, 69262), (112, 34631)]