18836706834

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2320363}}^1$

素因数の和:2320423

約数の個数: 48

約数和(自身を含む): 45609074784

約数和(自身を除く): 26772367950

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 2320363, 4640726, 6961089, 13922178, 20883267, 25523993, 41766534, 51047986, 76571979, 95134883, 153143958, 190269766, 229715937, 285404649, 459431874, 570809298, 856213947, 1046483713, 1712427894, 2092967426, 3139451139, 6278902278, 9418353417, 18836706834]

約数ペア:

[(1, 18836706834), (2, 9418353417), (3, 6278902278), (6, 3139451139), (9, 2092967426), (11, 1712427894), (18, 1046483713), (22, 856213947), (33, 570809298), (41, 459431874), (66, 285404649), (82, 229715937), (99, 190269766), (123, 153143958), (198, 95134883), (246, 76571979), (369, 51047986), (451, 41766534), (738, 25523993), (902, 20883267), (1353, 13922178), (2706, 6961089), (4059, 4640726), (8118, 2320363)]