11804778

素因数分解:

$2^1\times 3^4\times {\mathrm{72869}}^1$

素因数の和:72883

約数の個数: 20

約数和(自身を含む): 26451810

約数和(自身を除く): 14647032

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 72869, 145738, 218607, 437214, 655821, 1311642, 1967463, 3934926, 5902389, 11804778]

約数ペア:

[(1, 11804778), (2, 5902389), (3, 3934926), (6, 1967463), (9, 1311642), (18, 655821), (27, 437214), (54, 218607), (81, 145738), (162, 72869)]