1552208

素因数分解:

$2^4\times 7^1\times {\mathrm{13859}}^1$

素因数の和:13874

約数の個数: 20

約数和(自身を含む): 3437280

約数和(自身を除く): 1885072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 13859, 27718, 55436, 97013, 110872, 194026, 221744, 388052, 776104, 1552208]

約数ペア:

[(1, 1552208), (2, 776104), (4, 388052), (7, 221744), (8, 194026), (14, 110872), (16, 97013), (28, 55436), (56, 27718), (112, 13859)]