18410336

素因数分解:

$2^5\times 7^1\times {\mathrm{82189}}^1$

素因数の和:82206

約数の個数: 24

約数和(自身を含む): 41423760

約数和(自身を除く): 23013424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 82189, 164378, 328756, 575323, 657512, 1150646, 1315024, 2301292, 2630048, 4602584, 9205168, 18410336]

約数ペア:

[(1, 18410336), (2, 9205168), (4, 4602584), (7, 2630048), (8, 2301292), (14, 1315024), (16, 1150646), (28, 657512), (32, 575323), (56, 328756), (112, 164378), (224, 82189)]