11027866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 18912960

約数和(自身を除く): 7885094

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 323, 397, 646, 731, 794, 817, 1462, 1634, 6749, 7543, 13498, 13889, 15086, 17071, 27778, 34142, 128231, 256462, 290207, 324349, 580414, 648698, 5513933, 11027866]

約数ペア:

[(1, 11027866), (2, 5513933), (17, 648698), (19, 580414), (34, 324349), (38, 290207), (43, 256462), (86, 128231), (323, 34142), (397, 27778), (646, 17071), (731, 15086), (794, 13889), (817, 13498), (1462, 7543), (1634, 6749)]