19474686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14051}}^1$

素因数の和:14077

約数の個数: 48

約数和(自身を含む): 52610688

約数和(自身を除く): 33136002

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, 14051, 28102, 42153, 84306, 98357, 126459, 154561, 196714, 252918, 295071, 309122, 463683, 590142, 885213, 927366, 1081927, 1391049, 1770426, 2163854, 2782098, 3245781, 6491562, 9737343, 19474686]

約数ペア:

[(1, 19474686), (2, 9737343), (3, 6491562), (6, 3245781), (7, 2782098), (9, 2163854), (11, 1770426), (14, 1391049), (18, 1081927), (21, 927366), (22, 885213), (33, 590142), (42, 463683), (63, 309122), (66, 295071), (77, 252918), (99, 196714), (126, 154561), (154, 126459), (198, 98357), (231, 84306), (462, 42153), (693, 28102), (1386, 14051)]