41139218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 70424640

約数和(自身を除く): 29285422

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 323, 646, 731, 817, 1462, 1481, 1634, 2962, 13889, 25177, 27778, 28139, 50354, 56278, 63683, 127366, 478363, 956726, 1082611, 1209977, 2165222, 2419954, 20569609, 41139218]

約数ペア:

[(1, 41139218), (2, 20569609), (17, 2419954), (19, 2165222), (34, 1209977), (38, 1082611), (43, 956726), (86, 478363), (323, 127366), (646, 63683), (731, 56278), (817, 50354), (1462, 28139), (1481, 27778), (1634, 25177), (2962, 13889)]