16461774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{130649}}^1$

素因数の和:130664

約数の個数: 24

約数和(自身を含む): 40762800

約数和(自身を除く): 24301026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 130649, 261298, 391947, 783894, 914543, 1175841, 1829086, 2351682, 2743629, 5487258, 8230887, 16461774]

約数ペア:

[(1, 16461774), (2, 8230887), (3, 5487258), (6, 2743629), (7, 2351682), (9, 1829086), (14, 1175841), (18, 914543), (21, 783894), (42, 391947), (63, 261298), (126, 130649)]