18055252

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 32757480

約数和(自身を除く): 14702228

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 1237, 2474, 3649, 4948, 7298, 14596, 50717, 101434, 110093, 202868, 220186, 440372, 4513813, 9027626, 18055252]

約数ペア:

[(1, 18055252), (2, 9027626), (4, 4513813), (41, 440372), (82, 220186), (89, 202868), (164, 110093), (178, 101434), (356, 50717), (1237, 14596), (2474, 7298), (3649, 4948)]