19630422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{155797}}^1$

素因数の和:155812

約数の個数: 24

約数和(自身を含む): 48608976

約数和(自身を除く): 28978554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 155797, 311594, 467391, 934782, 1090579, 1402173, 2181158, 2804346, 3271737, 6543474, 9815211, 19630422]

約数ペア:

[(1, 19630422), (2, 9815211), (3, 6543474), (6, 3271737), (7, 2804346), (9, 2181158), (14, 1402173), (18, 1090579), (21, 934782), (42, 467391), (63, 311594), (126, 155797)]