18839298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9721}}^1$

素因数の和:9762

約数の個数: 32

約数和(自身を含む): 41999040

約数和(自身を除く): 23159742

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 9721, 19442, 29163, 58326, 165257, 184699, 330514, 369398, 495771, 554097, 991542, 1108194, 3139883, 6279766, 9419649, 18839298]

約数ペア:

[(1, 18839298), (2, 9419649), (3, 6279766), (6, 3139883), (17, 1108194), (19, 991542), (34, 554097), (38, 495771), (51, 369398), (57, 330514), (102, 184699), (114, 165257), (323, 58326), (646, 29163), (969, 19442), (1938, 9721)]