28327328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{46591}}^1$

素因数の和:46620

約数の個数: 24

約数和(自身を含む): 58705920

約数和(自身を除く): 30378592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 46591, 93182, 186364, 372728, 745456, 885229, 1490912, 1770458, 3540916, 7081832, 14163664, 28327328]

約数ペア:

[(1, 28327328), (2, 14163664), (4, 7081832), (8, 3540916), (16, 1770458), (19, 1490912), (32, 885229), (38, 745456), (76, 372728), (152, 186364), (304, 93182), (608, 46591)]