132973286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4787}}^1$

素因数の和:4868

約数の個数: 32

約数和(自身を含む): 227525760

約数和(自身を除く): 94552474

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 323, 646, 731, 817, 1462, 1634, 4787, 9574, 13889, 27778, 81379, 90953, 162758, 181906, 205841, 411682, 1546201, 3092402, 3499297, 3910979, 6998594, 7821958, 66486643, 132973286]

約数ペア:

[(1, 132973286), (2, 66486643), (17, 7821958), (19, 6998594), (34, 3910979), (38, 3499297), (43, 3092402), (86, 1546201), (323, 411682), (646, 205841), (731, 181906), (817, 162758), (1462, 90953), (1634, 81379), (4787, 27778), (9574, 13889)]