429248

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:384

約数の個数: 28

約数和(自身を含む): 899160

約数和(自身を除く): 469912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 353, 608, 706, 1216, 1412, 2824, 5648, 6707, 11296, 13414, 22592, 26828, 53656, 107312, 214624, 429248]

約数ペア:

[(1, 429248), (2, 214624), (4, 107312), (8, 53656), (16, 26828), (19, 22592), (32, 13414), (38, 11296), (64, 6707), (76, 5648), (152, 2824), (304, 1412), (353, 1216), (608, 706)]