26797438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1327}}^1$

素因数の和:1791

約数の個数: 16

約数和(自身を含む): 42071040

約数和(自身を除く): 15273602

約数列:

[1, 2, 23, 46, 439, 878, 1327, 2654, 10097, 20194, 30521, 61042, 582553, 1165106, 13398719, 26797438]

約数ペア:

[(1, 26797438), (2, 13398719), (23, 1165106), (46, 582553), (439, 61042), (878, 30521), (1327, 20194), (2654, 10097)]