18959094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13679}}^1$

素因数の和:13705

約数の個数: 48

約数和(自身を含む): 51217920

約数和(自身を除く): 32258826

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 13679, 27358, 41037, 82074, 95753, 123111, 150469, 191506, 246222, 287259, 300938, 451407, 574518, 861777, 902814, 1053283, 1354221, 1723554, 2106566, 2708442, 3159849, 6319698, 9479547, 18959094]

約数ペア:

[(1, 18959094), (2, 9479547), (3, 6319698), (6, 3159849), (7, 2708442), (9, 2106566), (11, 1723554), (14, 1354221), (18, 1053283), (21, 902814), (22, 861777), (33, 574518), (42, 451407), (63, 300938), (66, 287259), (77, 246222), (99, 191506), (126, 150469), (154, 123111), (198, 95753), (231, 82074), (462, 41037), (693, 27358), (1386, 13679)]