12892518

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16657}}^1$

素因数の和:16708

約数の個数: 24

約数和(自身を含む): 28585128

約数和(自身を除く): 15692610

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 16657, 33314, 49971, 99942, 149913, 299826, 716251, 1432502, 2148753, 4297506, 6446259, 12892518]

約数ペア:

[(1, 12892518), (2, 6446259), (3, 4297506), (6, 2148753), (9, 1432502), (18, 716251), (43, 299826), (86, 149913), (129, 99942), (258, 49971), (387, 33314), (774, 16657)]