28796932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2543}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 53424000

約数和(自身を除く): 24627068

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2543, 2831, 5086, 5662, 10172, 11324, 48317, 96634, 193268, 378907, 757814, 1515628, 7199233, 14398466, 28796932]

約数ペア:

[(1, 28796932), (2, 14398466), (4, 7199233), (19, 1515628), (38, 757814), (76, 378907), (149, 193268), (298, 96634), (596, 48317), (2543, 11324), (2831, 10172), (5086, 5662)]