28454456

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{4813}}^1$

素因数の和:5558

約数の個数: 16

約数和(自身を含む): 53435400

約数和(自身を除く): 24980944

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 4813, 5912, 9626, 19252, 38504, 3556807, 7113614, 14227228, 28454456]

約数ペア:

[(1, 28454456), (2, 14227228), (4, 7113614), (8, 3556807), (739, 38504), (1478, 19252), (2956, 9626), (4813, 5912)]