2849203952

素因数分解:

$2^4\times 7^1\times {\mathrm{25439321}}^1$

素因数の和:25439336

約数の個数: 20

約数和(自身を含む): 6308951856

約数和(自身を除く): 3459747904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 25439321, 50878642, 101757284, 178075247, 203514568, 356150494, 407029136, 712300988, 1424601976, 2849203952]

約数ペア:

[(1, 2849203952), (2, 1424601976), (4, 712300988), (7, 407029136), (8, 356150494), (14, 203514568), (16, 178075247), (28, 101757284), (56, 50878642), (112, 25439321)]