173871232

素因数分解:

$2^7\times {\mathrm{1358369}}^1$

素因数の和:1358383

約数の個数: 16

約数和(自身を含む): 346384350

約数和(自身を除く): 172513118

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1358369, 2716738, 5433476, 10866952, 21733904, 43467808, 86935616, 173871232]

約数ペア:

[(1, 173871232), (2, 86935616), (4, 43467808), (8, 21733904), (16, 10866952), (32, 5433476), (64, 2716738), (128, 1358369)]