1296247146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{82997}}^1$

素因数の和:83158

約数の個数: 32

約数和(自身を含む): 2748893760

約数和(自身を除く): 1452646614

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2603, 5206, 7809, 15618, 82997, 165994, 248991, 497982, 1576943, 3153886, 4730829, 9461658, 11370589, 22741178, 34111767, 68223534, 216041191, 432082382, 648123573, 1296247146]

約数ペア:

[(1, 1296247146), (2, 648123573), (3, 432082382), (6, 216041191), (19, 68223534), (38, 34111767), (57, 22741178), (114, 11370589), (137, 9461658), (274, 4730829), (411, 3153886), (822, 1576943), (2603, 497982), (5206, 248991), (7809, 165994), (15618, 82997)]