28935328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47591}}^1$

素因数の和:47620

約数の個数: 24

約数和(自身を含む): 59965920

約数和(自身を除く): 31030592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 47591, 95182, 190364, 380728, 761456, 904229, 1522912, 1808458, 3616916, 7233832, 14467664, 28935328]

約数ペア:

[(1, 28935328), (2, 14467664), (4, 7233832), (8, 3616916), (16, 1808458), (19, 1522912), (32, 904229), (38, 761456), (76, 380728), (152, 190364), (304, 95182), (608, 47591)]