16084760

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1061}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 36320400

約数和(自身を除く): 20235640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1061, 1516, 1895, 2122, 3032, 3790, 4244, 5305, 7580, 8488, 10610, 15160, 21220, 42440, 402119, 804238, 1608476, 2010595, 3216952, 4021190, 8042380, 16084760]

約数ペア:

[(1, 16084760), (2, 8042380), (4, 4021190), (5, 3216952), (8, 2010595), (10, 1608476), (20, 804238), (40, 402119), (379, 42440), (758, 21220), (1061, 15160), (1516, 10610), (1895, 8488), (2122, 7580), (3032, 5305), (3790, 4244)]