16331274

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1567}}^1$

素因数の和:1771

約数の個数: 32

約数和(自身を含む): 36503040

約数和(自身を除く): 20171766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1567, 1737, 3134, 3474, 4701, 5211, 9402, 10422, 14103, 28206, 42309, 84618, 302431, 604862, 907293, 1814586, 2721879, 5443758, 8165637, 16331274]

約数ペア:

[(1, 16331274), (2, 8165637), (3, 5443758), (6, 2721879), (9, 1814586), (18, 907293), (27, 604862), (54, 302431), (193, 84618), (386, 42309), (579, 28206), (1158, 14103), (1567, 10422), (1737, 9402), (3134, 5211), (3474, 4701)]