20173650308

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2006929}}^1$

素因数の和:2007299

約数の個数: 24

約数和(自身を含む): 40459708800

約数和(自身を除く): 20286058492

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 10052, 2006929, 4013858, 8027716, 14048503, 28097006, 56194012, 720487511, 1440975022, 2881950044, 5043412577, 10086825154, 20173650308]

約数ペア:

[(1, 20173650308), (2, 10086825154), (4, 5043412577), (7, 2881950044), (14, 1440975022), (28, 720487511), (359, 56194012), (718, 28097006), (1436, 14048503), (2513, 8027716), (5026, 4013858), (10052, 2006929)]