26984336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73327}}^1$

素因数の和:73358

約数の個数: 20

約数和(自身を含む): 54556032

約数和(自身を除く): 27571696

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 73327, 146654, 293308, 586616, 1173232, 1686521, 3373042, 6746084, 13492168, 26984336]

約数ペア:

[(1, 26984336), (2, 13492168), (4, 6746084), (8, 3373042), (16, 1686521), (23, 1173232), (46, 586616), (92, 293308), (184, 146654), (368, 73327)]