19896162

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23189}}^1$

素因数の和:23218

約数の個数: 32

約数和(自身を含む): 46751040

約数和(自身を除く): 26854878

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 23189, 46378, 69567, 139134, 255079, 301457, 510158, 602914, 765237, 904371, 1530474, 1808742, 3316027, 6632054, 9948081, 19896162]

約数ペア:

[(1, 19896162), (2, 9948081), (3, 6632054), (6, 3316027), (11, 1808742), (13, 1530474), (22, 904371), (26, 765237), (33, 602914), (39, 510158), (66, 301457), (78, 255079), (143, 139134), (286, 69567), (429, 46378), (858, 23189)]