28608055276

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{323899}}^1$

素因数の和:324285

約数の個数: 24

約数和(自身を含む): 50932627200

約数和(自身を除く): 22324571924

約数列:

[1, 2, 4, 71, 142, 284, 311, 622, 1244, 22081, 44162, 88324, 323899, 647798, 1295596, 22996829, 45993658, 91987316, 100732589, 201465178, 402930356, 7152013819, 14304027638, 28608055276]

約数ペア:

[(1, 28608055276), (2, 14304027638), (4, 7152013819), (71, 402930356), (142, 201465178), (284, 100732589), (311, 91987316), (622, 45993658), (1244, 22996829), (22081, 1295596), (44162, 647798), (88324, 323899)]