19000674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13709}}^1$

素因数の和:13735

約数の個数: 48

約数和(自身を含む): 51330240

約数和(自身を除く): 32329566

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, 13709, 27418, 41127, 82254, 95963, 123381, 150799, 191926, 246762, 287889, 301598, 452397, 575778, 863667, 904794, 1055593, 1357191, 1727334, 2111186, 2714382, 3166779, 6333558, 9500337, 19000674]

約数ペア:

[(1, 19000674), (2, 9500337), (3, 6333558), (6, 3166779), (7, 2714382), (9, 2111186), (11, 1727334), (14, 1357191), (18, 1055593), (21, 904794), (22, 863667), (33, 575778), (42, 452397), (63, 301598), (66, 287889), (77, 246762), (99, 191926), (126, 150799), (154, 123381), (198, 95963), (231, 82254), (462, 41127), (693, 27418), (1386, 13709)]