5809168

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{5419}}^1$

素因数の和:5494

約数の個数: 20

約数和(自身を含む): 11425360

約数和(自身を除く): 5616192

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 5419, 10838, 21676, 43352, 86704, 363073, 726146, 1452292, 2904584, 5809168]

約数ペア:

[(1, 5809168), (2, 2904584), (4, 1452292), (8, 726146), (16, 363073), (67, 86704), (134, 43352), (268, 21676), (536, 10838), (1072, 5419)]