16180986

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 33707520

約数和(自身を除く): 17526534

約数列:

[1, 2, 3, 6, 43, 59, 86, 118, 129, 177, 258, 354, 1063, 2126, 2537, 3189, 5074, 6378, 7611, 15222, 45709, 62717, 91418, 125434, 137127, 188151, 274254, 376302, 2696831, 5393662, 8090493, 16180986]

約数ペア:

[(1, 16180986), (2, 8090493), (3, 5393662), (6, 2696831), (43, 376302), (59, 274254), (86, 188151), (118, 137127), (129, 125434), (177, 91418), (258, 62717), (354, 45709), (1063, 15222), (2126, 7611), (2537, 6378), (3189, 5074)]