2928208

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1134

約数の個数: 20

約数和(自身を含む): 5708340

約数和(自身を除く): 2780132

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 929, 1576, 1858, 3152, 3716, 7432, 14864, 183013, 366026, 732052, 1464104, 2928208]

約数ペア:

[(1, 2928208), (2, 1464104), (4, 732052), (8, 366026), (16, 183013), (197, 14864), (394, 7432), (788, 3716), (929, 3152), (1576, 1858)]