1633123238

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 2544268320

約数和(自身を除く): 911145082

約数列:

[1, 2, 53, 106, 107, 109, 214, 218, 1321, 2642, 5671, 5777, 11342, 11554, 11663, 23326, 70013, 140026, 141347, 143989, 282694, 287978, 618139, 1236278, 7491391, 7631417, 14982782, 15262834, 15406823, 30813646, 816561619, 1633123238]

約数ペア:

[(1, 1633123238), (2, 816561619), (53, 30813646), (106, 15406823), (107, 15262834), (109, 14982782), (214, 7631417), (218, 7491391), (1321, 1236278), (2642, 618139), (5671, 287978), (5777, 282694), (11342, 143989), (11554, 141347), (11663, 140026), (23326, 70013)]