28376752

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{11903}}^1$

素因数の和:12060

約数の個数: 20

約数和(自身を含む): 55353600

約数和(自身を除く): 26976848

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 11903, 23806, 47612, 95224, 190448, 1773547, 3547094, 7094188, 14188376, 28376752]

約数ペア:

[(1, 28376752), (2, 14188376), (4, 7094188), (8, 3547094), (16, 1773547), (149, 190448), (298, 95224), (596, 47612), (1192, 23806), (2384, 11903)]