26882778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7333}}^1$

素因数の和:7398

約数の個数: 32

約数和(自身を含む): 59141376

約数和(自身を除く): 32258598

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 7333, 14666, 21999, 43998, 95329, 190658, 285987, 344651, 571974, 689302, 1033953, 2067906, 4480463, 8960926, 13441389, 26882778]

約数ペア:

[(1, 26882778), (2, 13441389), (3, 8960926), (6, 4480463), (13, 2067906), (26, 1033953), (39, 689302), (47, 571974), (78, 344651), (94, 285987), (141, 190658), (282, 95329), (611, 43998), (1222, 21999), (1833, 14666), (3666, 7333)]