16869114

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{8443}}^1$

素因数の和:8491

約数の個数: 32

約数和(自身を含む): 38504640

約数和(自身を除く): 21635526

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 8443, 16886, 25329, 50658, 75987, 151974, 227961, 312391, 455922, 624782, 937173, 1874346, 2811519, 5623038, 8434557, 16869114]

約数ペア:

[(1, 16869114), (2, 8434557), (3, 5623038), (6, 2811519), (9, 1874346), (18, 937173), (27, 624782), (37, 455922), (54, 312391), (74, 227961), (111, 151974), (222, 75987), (333, 50658), (666, 25329), (999, 16886), (1998, 8443)]