27240376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179213}}^1$

素因数の和:179238

約数の個数: 16

約数和(自身を含む): 53764200

約数和(自身を除く): 26523824

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179213, 358426, 716852, 1433704, 3405047, 6810094, 13620188, 27240376]

約数ペア:

[(1, 27240376), (2, 13620188), (4, 6810094), (8, 3405047), (19, 1433704), (38, 716852), (76, 358426), (152, 179213)]