18170676

素因数分解:

$2^2\times 3^3\times {\mathrm{168247}}^1$

素因数の和:168260

約数の個数: 24

約数和(自身を含む): 47109440

約数和(自身を除く): 28938764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 168247, 336494, 504741, 672988, 1009482, 1514223, 2018964, 3028446, 4542669, 6056892, 9085338, 18170676]

約数ペア:

[(1, 18170676), (2, 9085338), (3, 6056892), (4, 4542669), (6, 3028446), (9, 2018964), (12, 1514223), (18, 1009482), (27, 672988), (36, 504741), (54, 336494), (108, 168247)]